From 38cd3d64514655c508eba980b7abc216ef2a1c0b Mon Sep 17 00:00:00 2001
From: Robert Speicher <rspeicher@gmail.com>
Date: Sat, 2 May 2015 22:41:37 -0400
Subject: [PATCH] Add Commit#==

Prior, comparison would use the Ruby object's ID, which got out of sync
after a Spring fork and would result in erroneous test failures.

Now we just check that the compared object is a Commit and then compare
their underlying raw commit objects.
---
 app/models/commit.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/models/commit.rb b/app/models/commit.rb
index be5a118bfec..5dea7dda513 100644
--- a/app/models/commit.rb
+++ b/app/models/commit.rb
@@ -56,6 +56,10 @@ class Commit
     @raw.id
   end
 
+  def ==(other)
+    (self.class === other) && (raw == other.raw)
+  end
+
   def diff_line_count
     @diff_line_count ||= Commit::diff_line_count(self.diffs)
     @diff_line_count