lib/pio/open_flow10/port16.rb in pio-0.30.1 vs lib/pio/open_flow10/port16.rb in pio-0.30.2

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'pio/open_flow/port'
 
 module Pio
   module OpenFlow10
     # Port numbering (16bit).