From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Wed, 19 Dec 2007 20:11:44 +0000 (+0000)
Subject: Ignore empty diffs.
X-Git-Tag: 0.7.0-RC1~262
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=e219af1fbd96a069b46443202fef9fab1a51bd38;p=redmine.git

Ignore empty diffs.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1014 e93f8b46-1217-0410-a6f0-8f06a7374b81
---

diff --git a/lib/redmine/scm/adapters/abstract_adapter.rb b/lib/redmine/scm/adapters/abstract_adapter.rb
index c93fc6350..138d7e647 100644
--- a/lib/redmine/scm/adapters/abstract_adapter.rb
+++ b/lib/redmine/scm/adapters/abstract_adapter.rb
@@ -237,7 +237,8 @@ module Redmine
                 end
                 a = diff_table.add_line line
             end
-            self << diff_table
+            self << diff_table unless diff_table.empty?
+            self
         end
       end