threadshare/udpsink: Return Flushing if the sender gets disconnected
This can only happen if the receiver is dropped, which only happens when the task is stopped. As such, Flushing should be returned instead of panicking.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
This can only happen if the receiver is dropped, which only happens when the task is stopped. As such, Flushing should be returned instead of panicking.