[7887] add missing }

[gavinsmith0123]

Revision: 7887
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=7887
Author:   gavin
Date:     2017-06-29 16:05:57 -0400 (Thu, 29 Jun 2017)
Log Message:
-----------
add missing }

Modified Paths:
--------------
    trunk/tp/Texinfo/Transformations.pm

Modified: trunk/tp/Texinfo/Transformations.pm
===================================================================
--- trunk/tp/Texinfo/Transformations.pm 2017-06-29 19:50:18 UTC (rev 7886)
+++ trunk/tp/Texinfo/Transformations.pm 2017-06-29 20:05:57 UTC (rev 7887)
@@ -283,6 +283,7 @@
         @{$previous_node->{'menus'}} = grep {$_ ne $current} 
@{$previous_node->{'menus'}};
         delete $previous_node->{'menus'} if !(@{$previous_node->{'menus'}});
       }
+    }
     push @{$new_node->{'menus'}}, $current;
   } elsif ($current->{'extra'} and $current->{'extra'}->{'index_entry'}) {
     if ($previous_node