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[7443] remove parent pointers to root_line


From: gavinsmith0123
Subject: [7443] remove parent pointers to root_line
Date: Sat, 8 Oct 2016 22:34:41 +0000 (UTC)

Revision: 7443
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=7443
Author:   gavin
Date:     2016-10-08 22:34:41 +0000 (Sat, 08 Oct 2016)
Log Message:
-----------
remove parent pointers to root_line

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/tp/Texinfo/Parser.pm
    trunk/tp/t/results/def/all_commands.pl
    trunk/tp/t/results/def/all_commands_delimiters.pl
    trunk/tp/t/results/def/all_commands_delimiters_printindex.pl
    trunk/tp/t/results/def/all_commands_printindex.pl
    trunk/tp/t/results/def/empty_deftype.pl
    trunk/tp/t/results/indices/encoding_index_latin1.pl
    trunk/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl
    trunk/tp/t/results/indices/encoding_index_utf8.pl
    trunk/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl
    trunk/tp/t/results/languages/multiple.pl
    trunk/tp/t/results/languages/multiple_lang_chapters.pl
    trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
    trunk/tp/t/results/languages/simple.pl
    trunk/tp/t/results/languages/unknown_region.pl

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2016-10-08 12:57:38 UTC (rev 7442)
+++ trunk/ChangeLog     2016-10-08 22:34:41 UTC (rev 7443)
@@ -1,5 +1,10 @@
 2016-10-08  Gavin Smith  <address@hidden>
 
+       * tp/Texinfo/Parser.pm (_end_line) <def commands>: Remove parent 
+       values pointing to 'root_line' element returned from 'gdt'.
+
+2016-10-08  Gavin Smith  <address@hidden>
+
        * tp/Texinfo/Parser.pm (_parse_texi): Include 'parent' on 
        'menu_star' element.
 

Modified: trunk/tp/Texinfo/Parser.pm
===================================================================
--- trunk/tp/Texinfo/Parser.pm  2016-10-08 12:57:38 UTC (rev 7442)
+++ trunk/tp/Texinfo/Parser.pm  2016-10-08 22:34:41 UTC (rev 7443)
@@ -2791,6 +2791,9 @@
         # 'root_line' is the container returned by gdt.
         if ($index_entry->{'type'} and $index_entry->{'type'} eq 'root_line') {
           $index_contents = $index_entry->{'contents'};
+          for my $child (@$index_contents) {
+            delete $child->{'parent'};
+          }
         } else {
           $index_contents = [$index_entry];
         }

Modified: trunk/tp/t/results/def/all_commands.pl
===================================================================
--- trunk/tp/t/results/def/all_commands.pl      2016-10-08 12:57:38 UTC (rev 
7442)
+++ trunk/tp/t/results/def/all_commands.pl      2016-10-08 22:34:41 UTC (rev 
7443)
@@ -430,10 +430,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -944,10 +940,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -2431,10 +2423,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' of '
                 },
                 {}
@@ -2629,10 +2617,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' of '
                 },
                 {}
@@ -2817,10 +2801,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -3019,10 +2999,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -3183,7 +3159,6 @@
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3267,7 +3242,6 @@
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3510,7 +3484,6 @@
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3542,7 +3515,6 @@
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3572,7 +3544,6 @@
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3603,7 +3574,6 @@
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/def/all_commands_delimiters.pl
===================================================================
--- trunk/tp/t/results/def/all_commands_delimiters.pl   2016-10-08 12:57:38 UTC 
(rev 7442)
+++ trunk/tp/t/results/def/all_commands_delimiters.pl   2016-10-08 22:34:41 UTC 
(rev 7443)
@@ -3970,10 +3970,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' of '
                 },
                 {}
@@ -4382,10 +4378,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -4836,10 +4828,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -5054,10 +5042,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -5304,10 +5288,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -5554,10 +5534,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -5772,10 +5748,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -5990,10 +5962,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -6240,10 +6208,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -6490,10 +6454,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -6708,10 +6668,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -6926,10 +6882,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -7176,10 +7128,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -7426,10 +7374,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -7644,10 +7588,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -7862,10 +7802,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -8122,10 +8058,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -11443,8 +11375,7 @@
                   ],
                   'cmdname' => 'var',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -11487,8 +11418,7 @@
                   ],
                   'cmdname' => 'var',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -11618,10 +11548,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' of '
                 },
                 {}
@@ -11757,8 +11683,7 @@
                   ],
                   'cmdname' => 'code',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -11801,8 +11726,7 @@
                   ],
                   'cmdname' => 'code',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -11932,10 +11856,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' of '
                 },
                 {}
@@ -12071,8 +11991,7 @@
                   ],
                   'cmdname' => 'var',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12093,8 +12012,7 @@
                   ],
                   'cmdname' => 'var',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12212,10 +12130,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -12351,8 +12265,7 @@
                   ],
                   'cmdname' => 'code',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12373,8 +12286,7 @@
                   ],
                   'cmdname' => 'code',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12492,10 +12404,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -12631,8 +12539,7 @@
                   ],
                   'cmdname' => 'var',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12675,8 +12582,7 @@
                   ],
                   'cmdname' => 'var',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12806,10 +12712,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -12945,8 +12847,7 @@
                   ],
                   'cmdname' => 'code',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -12989,8 +12890,7 @@
                   ],
                   'cmdname' => 'code',
                   'contents' => [],
-                  'line_nr' => {},
-                  'parent' => {}
+                  'line_nr' => {}
                 },
                 {
                   'parent' => {},
@@ -13120,10 +13020,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -14336,7 +14232,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14386,7 +14281,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14441,7 +14335,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14475,7 +14368,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14519,7 +14411,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14563,7 +14454,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14597,7 +14487,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14631,7 +14520,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14675,7 +14563,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14719,7 +14606,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14753,7 +14639,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14787,7 +14672,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14831,7 +14715,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14875,7 +14758,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14909,7 +14791,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14943,7 +14824,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14992,7 +14872,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15636,7 +15515,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -15646,7 +15524,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -15671,7 +15548,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -15699,7 +15575,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -15709,7 +15584,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -15734,7 +15608,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -15762,12 +15635,10 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7];
@@ -15790,7 +15661,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -15818,12 +15688,10 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7];
@@ -15846,7 +15714,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -15874,7 +15741,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -15884,7 +15750,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -15909,7 +15774,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -15937,7 +15801,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -15947,7 +15810,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -15972,7 +15834,6 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];

Modified: trunk/tp/t/results/def/all_commands_delimiters_printindex.pl
===================================================================
--- trunk/tp/t/results/def/all_commands_delimiters_printindex.pl        
2016-10-08 12:57:38 UTC (rev 7442)
+++ trunk/tp/t/results/def/all_commands_delimiters_printindex.pl        
2016-10-08 22:34:41 UTC (rev 7443)
@@ -4013,10 +4013,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -4426,10 +4422,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -4881,10 +4873,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -5100,10 +5088,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -5351,10 +5335,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -5602,10 +5582,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -5821,10 +5797,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -6040,10 +6012,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -6291,10 +6259,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -6542,10 +6506,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -6761,10 +6721,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -6980,10 +6936,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -7231,10 +7183,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -7482,10 +7430,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -7701,10 +7645,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -7920,10 +7860,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -8181,10 +8117,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -11516,8 +11448,7 @@
                       ],
                       'cmdname' => 'var',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -11560,8 +11491,7 @@
                       ],
                       'cmdname' => 'var',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -11691,10 +11621,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -11831,8 +11757,7 @@
                       ],
                       'cmdname' => 'code',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -11875,8 +11800,7 @@
                       ],
                       'cmdname' => 'code',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12006,10 +11930,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -12146,8 +12066,7 @@
                       ],
                       'cmdname' => 'var',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12168,8 +12087,7 @@
                       ],
                       'cmdname' => 'var',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12287,10 +12205,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -12427,8 +12341,7 @@
                       ],
                       'cmdname' => 'code',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12449,8 +12362,7 @@
                       ],
                       'cmdname' => 'code',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12568,10 +12480,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -12708,8 +12616,7 @@
                       ],
                       'cmdname' => 'var',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12752,8 +12659,7 @@
                       ],
                       'cmdname' => 'var',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -12883,10 +12789,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -13023,8 +12925,7 @@
                       ],
                       'cmdname' => 'code',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -13067,8 +12968,7 @@
                       ],
                       'cmdname' => 'code',
                       'contents' => [],
-                      'line_nr' => {},
-                      'parent' => {}
+                      'line_nr' => {}
                     },
                     {
                       'parent' => {},
@@ -13198,10 +13098,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -14720,7 +14616,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14771,7 +14666,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14827,7 +14721,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14862,7 +14755,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14907,7 +14799,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14952,7 +14843,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -14987,7 +14877,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15022,7 +14911,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15067,7 +14955,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15112,7 +14999,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15147,7 +15033,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15182,7 +15067,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15227,7 +15111,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15272,7 +15155,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15307,7 +15189,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15342,7 +15223,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -15392,7 +15272,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -16050,7 +15929,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -16060,7 +15938,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -16085,7 +15962,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -16114,7 +15990,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -16124,7 +15999,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -16149,7 +16023,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -16178,12 +16051,10 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[7];
@@ -16206,7 +16077,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -16235,12 +16105,10 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[7];
@@ -16263,7 +16131,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -16292,7 +16159,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -16302,7 +16168,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -16327,7 +16192,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -16356,7 +16220,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5];
@@ -16366,7 +16229,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[9];
@@ -16391,7 +16253,6 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];

Modified: trunk/tp/t/results/def/all_commands_printindex.pl
===================================================================
--- trunk/tp/t/results/def/all_commands_printindex.pl   2016-10-08 12:57:38 UTC 
(rev 7442)
+++ trunk/tp/t/results/def/all_commands_printindex.pl   2016-10-08 22:34:41 UTC 
(rev 7443)
@@ -466,10 +466,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -983,10 +979,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -2479,10 +2471,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -2678,10 +2666,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -2867,10 +2851,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -3070,10 +3050,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' on '
                     },
                     {}
@@ -3531,7 +3507,6 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3618,7 +3593,6 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3870,7 +3844,6 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3903,7 +3876,6 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3934,7 +3906,6 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -3966,7 +3937,6 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/def/empty_deftype.pl
===================================================================
--- trunk/tp/t/results/def/empty_deftype.pl     2016-10-08 12:57:38 UTC (rev 
7442)
+++ trunk/tp/t/results/def/empty_deftype.pl     2016-10-08 22:34:41 UTC (rev 
7443)
@@ -585,10 +585,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -809,10 +805,6 @@
               'content' => [
                 {},
                 {
-                  'parent' => {
-                    'contents' => [],
-                    'type' => 'root_line'
-                  },
                   'text' => ' on '
                 },
                 {}
@@ -979,7 +971,6 @@
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -1010,7 +1001,6 @@
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/indices/encoding_index_latin1.pl
===================================================================
--- trunk/tp/t/results/indices/encoding_index_latin1.pl 2016-10-08 12:57:38 UTC 
(rev 7442)
+++ trunk/tp/t/results/indices/encoding_index_latin1.pl 2016-10-08 22:34:41 UTC 
(rev 7443)
@@ -228,7 +228,7 @@
               'index_at_command' => 'cindex',
               'index_name' => 'cp',
               'index_type_command' => 'cindex',
-              'key' => 'é é',
+              'key' => "\x{e9} \x{e9}",
               'node' => {},
               'number' => 1
             },

Modified: trunk/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl
===================================================================
--- trunk/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl 
2016-10-08 12:57:38 UTC (rev 7442)
+++ trunk/tp/t/results/indices/encoding_index_latin1_enable_encoding.pl 
2016-10-08 22:34:41 UTC (rev 7443)
@@ -228,7 +228,7 @@
               'index_at_command' => 'cindex',
               'index_name' => 'cp',
               'index_type_command' => 'cindex',
-              'key' => 'é é',
+              'key' => "\x{e9} \x{e9}",
               'node' => {},
               'number' => 1
             },

Modified: trunk/tp/t/results/indices/encoding_index_utf8.pl
===================================================================
--- trunk/tp/t/results/indices/encoding_index_utf8.pl   2016-10-08 12:57:38 UTC 
(rev 7442)
+++ trunk/tp/t/results/indices/encoding_index_utf8.pl   2016-10-08 22:34:41 UTC 
(rev 7443)
@@ -228,7 +228,7 @@
               'index_at_command' => 'cindex',
               'index_name' => 'cp',
               'index_type_command' => 'cindex',
-              'key' => 'é é',
+              'key' => "\x{e9} \x{e9}",
               'node' => {},
               'number' => 1
             },

Modified: trunk/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl
===================================================================
--- trunk/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl   
2016-10-08 12:57:38 UTC (rev 7442)
+++ trunk/tp/t/results/indices/encoding_index_utf8_enable_encoding.pl   
2016-10-08 22:34:41 UTC (rev 7443)
@@ -228,7 +228,7 @@
               'index_at_command' => 'cindex',
               'index_name' => 'cp',
               'index_type_command' => 'cindex',
-              'key' => 'é é',
+              'key' => "\x{e9} \x{e9}",
               'node' => {},
               'number' => 1
             },

Modified: trunk/tp/t/results/languages/multiple.pl
===================================================================
--- trunk/tp/t/results/languages/multiple.pl    2016-10-08 12:57:38 UTC (rev 
7442)
+++ trunk/tp/t/results/languages/multiple.pl    2016-10-08 22:34:41 UTC (rev 
7443)
@@ -159,10 +159,6 @@
                       'content' => [
                         {},
                         {
-                          'parent' => {
-                            'contents' => [],
-                            'type' => 'root_line'
-                          },
                           'text' => ' de '
                         },
                         {}
@@ -432,10 +428,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' de '
                     },
                     {}
@@ -678,10 +670,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' da '
                     },
                     {}
@@ -824,7 +812,6 @@
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -871,7 +858,6 @@
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -911,7 +897,6 @@
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/languages/multiple_lang_chapters.pl
===================================================================
--- trunk/tp/t/results/languages/multiple_lang_chapters.pl      2016-10-08 
12:57:38 UTC (rev 7442)
+++ trunk/tp/t/results/languages/multiple_lang_chapters.pl      2016-10-08 
22:34:41 UTC (rev 7443)
@@ -821,10 +821,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -1192,10 +1188,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -1512,10 +1504,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' de '
                     },
                     {}
@@ -2087,7 +2075,6 @@
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -2150,7 +2137,6 @@
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -2204,7 +2190,6 @@
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
===================================================================
--- trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl    
2016-10-08 12:57:38 UTC (rev 7442)
+++ trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl    
2016-10-08 22:34:41 UTC (rev 7443)
@@ -821,10 +821,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -1192,10 +1188,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' of '
                     },
                     {}
@@ -1512,10 +1504,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' de '
                     },
                     {}
@@ -2087,7 +2075,6 @@
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -2150,7 +2137,6 @@
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
@@ -2204,7 +2190,6 @@
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/languages/simple.pl
===================================================================
--- trunk/tp/t/results/languages/simple.pl      2016-10-08 12:57:38 UTC (rev 
7442)
+++ trunk/tp/t/results/languages/simple.pl      2016-10-08 22:34:41 UTC (rev 
7443)
@@ -186,10 +186,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' de '
                     },
                     {}
@@ -317,7 +313,6 @@
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];

Modified: trunk/tp/t/results/languages/unknown_region.pl
===================================================================
--- trunk/tp/t/results/languages/unknown_region.pl      2016-10-08 12:57:38 UTC 
(rev 7442)
+++ trunk/tp/t/results/languages/unknown_region.pl      2016-10-08 22:34:41 UTC 
(rev 7443)
@@ -186,10 +186,6 @@
                   'content' => [
                     {},
                     {
-                      'parent' => {
-                        'contents' => [],
-                        'type' => 'root_line'
-                      },
                       'text' => ' de '
                     },
                     {}
@@ -317,7 +313,6 @@
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];




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