lib-master: When finishing auth, don't send REQUEST if auth process has restarted. This avoids unnecessary "Master requested auth for nonexistent client" errors when auth process restarts (crashes).
lib-master: When finishing auth, don't send REQUEST if auth process has restarted.
This avoids unnecessary "Master requested auth for nonexistent client" errors
when auth process restarts (crashes).

damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot