From c22174e0e9215bea8898211bb509a75804d21645 Mon Sep 17 00:00:00 2001
From: Holger Just <hello@holgerjust.de>
Date: Fri, 4 Aug 2017 01:05:46 +0200
Subject: [PATCH] Remove "ref" dependency since we are not using it

---
 rackstash.gemspec | 1 -
 1 file changed, 1 deletion(-)

diff --git a/rackstash.gemspec b/rackstash.gemspec
index 573270e..11ed1ca 100644
--- a/rackstash.gemspec
+++ b/rackstash.gemspec
@@ -38,7 +38,6 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
 
   spec.add_dependency 'concurrent-ruby', '~> 1.0', '>= 1.0.2'
-  spec.add_dependency 'ref', '~> 2.0'
 
   spec.add_development_dependency 'bundler', '~> 1.12'
   spec.add_development_dependency 'rake', '~> 10.0'