From 461342dd2ec9226e8475fbf45025e320cf836cb3 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Fri, 11 Oct 2013 17:37:38 +0000
Subject: [PATCH] add missing "require 'diff'" to Redmine::Helpers::Diff
 (#15105)
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Contributed by Felix Bünemann.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@12206 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redmine/helpers/diff.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/redmine/helpers/diff.rb b/lib/redmine/helpers/diff.rb
index 537bfa05d..d580f689c 100644
--- a/lib/redmine/helpers/diff.rb
+++ b/lib/redmine/helpers/diff.rb
@@ -15,6 +15,8 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
+require 'diff'
+
 module Redmine
   module Helpers
     class Diff
-- 
2.39.5