Freeze strings in ReferenceExtractor spec

2019-03-22 09:28:50 +00:00 · 2019-03-22 09:28:50 +00:00 · 0b9a229516
parent 5765c5989a
commit 0b9a229516
1 changed files with 2 additions and 0 deletions
--- a/spec/lib/gitlab/reference_extractor_spec.rb
+++ b/spec/lib/gitlab/reference_extractor_spec.rb
@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'

 describe Gitlab::ReferenceExtractor do