discovery fix
Do not continue processing on closed connection.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1802258
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.
Do not continue processing on closed connection.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1802258