From bca0bc9e5ed1da25aff3d407eddfc0fe1606ec2b Mon Sep 17 00:00:00 2001
From: ABaldwinHunter <abaldwinhunter@codeclimate.com>
Date: Fri, 16 Feb 2018 12:29:14 -0500
Subject: [PATCH] Remove unneeded line

It seems like this value is already nil
---
 lib/gitlab/diff/parallel_diff.rb | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/gitlab/diff/parallel_diff.rb b/lib/gitlab/diff/parallel_diff.rb
index 0cb26fa45c8..cb962b735e4 100644
--- a/lib/gitlab/diff/parallel_diff.rb
+++ b/lib/gitlab/diff/parallel_diff.rb
@@ -39,7 +39,6 @@ module Gitlab
                 right: line
               }
 
-              free_right_index = nil
               i += 1
             end
           elsif line.meta? || line.unchanged?
-- 
GitLab