lib/workless/scalers/null.rb in workless_revived-2.0.0 vs lib/workless/scalers/null.rb in workless_revived-2.0.1

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Delayed
   module Workless
     module Scaler
       class Null < Base
         def self.up