From 3db33a9311acf6ec3d52980fac1363223613ffb0 Mon Sep 17 00:00:00 2001
From: Jacob Vosmaer <contact@jacobvosmaer.nl>
Date: Thu, 8 May 2014 16:37:50 +0200
Subject: [PATCH] Use Ruby `unless` instead of `if not`

---
 files/gitlab-cookbooks/gitlab/libraries/helper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/files/gitlab-cookbooks/gitlab/libraries/helper.rb b/files/gitlab-cookbooks/gitlab/libraries/helper.rb
index 90a595c..a2eefe1 100644
--- a/files/gitlab-cookbooks/gitlab/libraries/helper.rb
+++ b/files/gitlab-cookbooks/gitlab/libraries/helper.rb
@@ -87,7 +87,7 @@ end
 module SingleQuoteHelper
 
   def single_quote(string)
-   "'#{string}'" if not string.nil?
+   "'#{string}'" unless string.nil?
   end
 
 end
--
libgit2 0.21.2