lib/lovely_rufus/settings.rb in lovely_rufus-1.0.0 vs lib/lovely_rufus/settings.rb in lovely_rufus-1.0.1

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'optparse'
 
 module LovelyRufus
   Settings = Struct.new(:width) do
     def initialize(args)