Fixed: class attribute with spaces on pre tags truncated (#7033).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4468 e93f8b46-1217-0410-a6f0-8f06a7374b81
2010-12-05 10:09:18 +00:00
parent 7fb0fe2e91
commit 8841ba97c6
2 changed files with 4 additions and 1 deletions
@@ -1078,7 +1078,7 @@ class RedCloth3 < String
                        line = "<redpre##{ @pre_list.length }>"
                        first.match(/<#{ OFFTAGS }([^>]*)>/)
                        tag = $1
-                        $2.to_s.match(/(class\=\S+)/i)
+                        $2.to_s.match(/(class\=("[^"]+"|'[^']+'))/i)
                        tag << " #{$1}" if $1
                        @pre_list << "<#{ tag }>#{ aftertag }"
                    end