spec/spec_helper.rb in money_helper-2.0.0 vs spec/spec_helper.rb in money_helper-3.0.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..'))
 
 require 'rubygems'
 require 'rspec'