features/lib/support/fake_wire_server.rb in cucumber-2.99.0 vs features/lib/support/fake_wire_server.rb in cucumber-3.0.0.pre.1

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
 require 'multi_json'
 require 'socket'
 
 class FakeWireServer
   def initialize(port, protocol_table)