lib/devise/test_helpers.rb in devise-4.3.0 vs lib/devise/test_helpers.rb in devise-4.4.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Devise
   module TestHelpers
     def self.included(base)
       base.class_eval do
         ActiveSupport::Deprecation.warn <<-DEPRECATION.strip_heredoc