Ignore empty diffs.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1014 e93f8b46-1217-0410-a6f0-8f06a7374b81
2007-12-19 20:11:44 +00:00 · 2007-12-19 20:11:44 +00:00 · e219af1fbd
parent 4a2efa9252
commit e219af1fbd
1 changed files with 2 additions and 1 deletions
--- 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