spec/null_logger_spec.rb in ftpd-1.1.1 vs spec/null_logger_spec.rb in ftpd-2.0.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require File.expand_path('spec_helper', File.dirname(__FILE__))
 
 module Ftpd
   describe NullLogger do