From e1bb4a5baa34343b94d8858b8df036f2814f6389 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Thu, 27 Sep 2007 19:44:23 +0000
Subject: [PATCH] Fixed: Links to other wiki pages in headings get corrupted
 (class attributes shown).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@769 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redmine/wiki_formatting.rb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/redmine/wiki_formatting.rb b/lib/redmine/wiki_formatting.rb
index 2bfbdf1d8..623f2491f 100644
--- a/lib/redmine/wiki_formatting.rb
+++ b/lib/redmine/wiki_formatting.rb
@@ -47,7 +47,7 @@ module Redmine
         if tag =~ /^h(\d)$/
           @toc << [$1.to_i, content]
         end
-        content = "<a name=\"#{@toc.length}-#{content}\" class=\"wiki-page\"></a>" + content
+        content = "<a name=\"#{@toc.length}\" class=\"wiki-page\"></a>" + content
         textile_p(tag, atts, cite, content)
       end
 
@@ -61,7 +61,9 @@ module Redmine
           div_class << ' right' if $1 == '>'
           out = "<div class=\"#{div_class}\">"
           @toc.each_with_index do |heading, index|
-            out << "<a href=\"##{index+1}-#{heading.last}\" class=\"heading#{heading.first}\">#{heading.last}</a>"
+            # remove wiki links from the item
+            toc_item = heading.last.gsub(/(\[\[|\]\])/, '')
+            out << "<a href=\"##{index+1}\" class=\"heading#{heading.first}\">#{toc_item}</a>"
           end
           out << '</div>'
           out