From 1924de91c58a429452edd97b181520abd9968bf7 Mon Sep 17 00:00:00 2001
From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Date: Wed, 29 Feb 2012 23:34:06 +0200
Subject: fixed compare for push

---
 app/models/commit.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'app/models/commit.rb')

diff --git a/app/models/commit.rb b/app/models/commit.rb
index 281e3f036e2..a59e880370a 100644
--- a/app/models/commit.rb
+++ b/app/models/commit.rb
@@ -56,4 +56,8 @@ class Commit
   def prev_commit
     parents.first
   end
+
+  def prev_commit_id
+    prev_commit.id
+  end
 end
-- 
cgit v1.2.1