comparison lib/redcloth3.rb @ 117:af80e5618e9b redmine-1.1

* Update to Redmine 1.1-stable branch (Redmine SVN rev 4707)

                         ###   and it breaks following lines
                         htmlesc( aftertag, :NoQuotes ) if aftertag && escape_aftertag && !first.match(/<code\s+class="(\w+)">/)
                         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
                 elsif $1 and codepre > 0
                     if codepre - used_offtags.length > 0