From 6a5c249a343f61ad9db571d1d47a9297edf879f1 Mon Sep 17 00:00:00 2001
From: Paul Geringer <paul.j.geringer@gmail.com>
Date: Mon, 25 Jan 2016 14:59:14 -0600
Subject: [PATCH] Attempt to add the reference flag

---
 lib/git/lib.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index a0c25de6..d55b984e 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -66,6 +66,7 @@ def clone(repository, name, opts = {})
       arr_opts << '--depth' << opts[:depth].to_i if opts[:depth] && opts[:depth].to_i > 0
       arr_opts << '--config' << opts[:config] if opts[:config]
       arr_opts << '--origin' << opts[:remote] || opts[:origin] if opts[:remote] || opts[:origin]
+      arr_opts << '--reference' << opts[:reference] if opts[:reference]
       arr_opts << '--recursive' if opts[:recursive]
 
       arr_opts << '--'