lib/ezmq/socket.rb in ezmq-0.4.2 vs lib/ezmq/socket.rb in ezmq-0.4.3

@@ -41,10 +41,10 @@
     # @param [Hash] options optional parameters.
     # @option options [lambda] encode how to encode the message.
     #
     # @return [Fixnum] the size of the message.
     #
-    def send(message = '', **options)
+    def send(message, **options)
       encoded = (options[:encode] || @encode).call message
       @socket.send_string encoded
     end
 
     # Receive a message from the socket.