lib/finite_machine/subscribers.rb in finite_machine-0.11.3 vs lib/finite_machine/subscribers.rb in finite_machine-0.12.0

@@ -1,5 +1,5 @@
-# encoding: utf-8
+# frozen_string_literal: true
 
 require 'monitor'
 
 module FiniteMachine
   # A class responsibile for storage of event subscribers