Dear group,

I am trying to send an empty datagram back to a client. This seems not to 
be supported. The same code works just fine is the datagram payload is 
non-empty:

// MyProxy is a 'bound UDP' server
MyProxy extends Actor {

   ....

  def receive = {
    case res: ProxyResponse =>
      val rdata = encodeToBlob(res)
      socket ! Send(rdata, remote)             <-- works if rdata.size()>0, 
does not work for ByteString.empty and ByteString("")
  }

}


Would you agree that this is a bug? 

cheers,
felix

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