lib/active_support/builder.rb in activesupport-5.1.7 vs lib/active_support/builder.rb in activesupport-5.2.0.beta1

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 begin
   require "builder"
 rescue LoadError => e
   $stderr.puts "You don't have builder installed in your application. Please add it to your Gemfile and run bundle install"
   raise e