lib/pio/open_flow10/set_tos.rb in pio-0.30.0 vs lib/pio/open_flow10/set_tos.rb in pio-0.30.1

@@ -12,11 +12,11 @@
 
       def initialize(type_of_service)
         # tos (IP ToS) value consists of 8 bits, of which only the
         # 6 high-order bits belong to DSCP, the 2 low-order bits must
         # be zero.
-        unless type_of_service.unsigned_8bit? && type_of_service % 4 == 0
-          fail ArgumentError, 'Invalid type_of_service (ToS) value.'
+        unless type_of_service.unsigned_8bit? && (type_of_service % 4).zero?
+          raise ArgumentError, 'Invalid type_of_service (ToS) value.'
         end
         super(type_of_service: type_of_service)
       end
     end
   end