[7089] parsetexi update

[Gavin D. Smith]

Revision: 7089
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=7089
Author:   gavin
Date:     2016-04-03 14:05:16 +0000 (Sun, 03 Apr 2016)
Log Message:
-----------
parsetexi update

Modified Paths:
--------------
    trunk/tp/parsetexi/api.c
    trunk/tp/parsetexi/end_line.c
    trunk/tp/parsetexi/separator.c

Modified: trunk/tp/parsetexi/api.c
===================================================================
--- trunk/tp/parsetexi/api.c    2016-03-31 18:58:58 UTC (rev 7088)
+++ trunk/tp/parsetexi/api.c    2016-04-03 14:05:16 UTC (rev 7089)
@@ -234,7 +234,7 @@
       || e->type == ET_brace_command_arg
       || e->cmd == CM_TeX
       || (command_data(e->cmd).flags & CF_brace
-          && (command_data(e->cmd).data >= 0
+          && (command_data(e->cmd).data > 0
               || command_data(e->cmd).data == BRACE_style
               || command_data(e->cmd).data == BRACE_context
               || command_data(e->cmd).data == BRACE_other

Modified: trunk/tp/parsetexi/end_line.c
===================================================================
--- trunk/tp/parsetexi/end_line.c       2016-03-31 18:58:58 UTC (rev 7088)
+++ trunk/tp/parsetexi/end_line.c       2016-04-03 14:05:16 UTC (rev 7089)
@@ -970,7 +970,22 @@
           // check that command_as_argument is alone on the line
         }
 
-      // check if command_as_argument isn't an accent command
+      // 3040 Check if command_as_argument isn't an accent command
+      if (current->cmd == CM_itemize || item_line_command(current->cmd))
+        {
+          KEY_PAIR *k = lookup_extra_key (current, "command_as_argument");
+          if (k && k->value)
+            {
+              char *s = (char *) k->value;
+              enum command_id cmd = lookup_command (s);
+              if (cmd && (command_data(cmd).flags & CF_accent))
+                {
+                  command_warn (current, "accent command address@hidden' "
+                                "not allowed as @%s argument", s,
+                                command_name(current->cmd));
+                }
+            }
+        }
 
       /* 3052 - if no command_as_argument given, default to @bullet for
          @itemize, and @asis for @table. */

Modified: trunk/tp/parsetexi/separator.c
===================================================================
--- trunk/tp/parsetexi/separator.c      2016-03-31 18:58:58 UTC (rev 7088)
+++ trunk/tp/parsetexi/separator.c      2016-04-03 14:05:16 UTC (rev 7089)
@@ -430,6 +430,7 @@
 
   if (k->value->contents.number == 0)
     {
+      k->key = "";
       k->type = extra_deleted;
     }
 }