spec_helper.rb in jekyll-auth-2.1.1

- old
+ new

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require "bundler/setup"
 require "fileutils"
 
 ENV["RACK_ENV"] = "test"
 $LOAD_PATH.push File.join(File.dirname(__FILE__), "..", "lib")