[Twisted-Python] LineOnlyReceiver does not notice when connection's failing

[Christian Schneider]

Hi all,

I've got a twisted application that uses a LineOnlyReceiver as its  
protocol. All connections between clients and my server are open  
ended so I have to be sure they are working correctly. However, when  
I disrupt the network connection between a client and the server, the  
server happily keeps writing to the connection while the client  
closes its part and re-connects again.

I am using sendLine to send the data but have also tried  
transport.write and transport.writeSomeData but with these no data is  
being sent at all!

So, anyone knows what I have to do to get signalled when writing to a  
connection fails?

Any help would be very welcome.

Thanks,

chris