From a28aa2e83f261d4504b7cd97bfb2cbb8ad500ddd Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Sat, 20 Aug 2011 06:53:15 +0000
Subject: [PATCH] Rails3: use String#html_safe at lib/redmine/helpers/diff.rb.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6472 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redmine/helpers/diff.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/redmine/helpers/diff.rb b/lib/redmine/helpers/diff.rb
index ca94734a3..ac38deea8 100644
--- a/lib/redmine/helpers/diff.rb
+++ b/lib/redmine/helpers/diff.rb
@@ -65,7 +65,7 @@ module Redmine
             words_del = 0
           end
         end
-        words.join(' ')
+        words.join(' ').html_safe
       end
     end
   end