lib/versionaire/errors/negative_number.rb in versionaire-0.1.0 vs lib/versionaire/errors/negative_number.rb in versionaire-1.0.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Versionaire
   module Errors
     # Thrown when numbers are negative.
     class NegativeNumber < Base
       def initialize message = "Major, minor, and maintenance must be a positive number."