File

net.server_epoll: Prevent loop attempting to send last data after close If the connection is closed by the peer, any buffered data is given a last chance to be sent (see f27b9319e0da). If the connection is Really closed, no attempt to write will occur, instead epoll will raise the error flag and :onreadable() will be invoked again, where it will try to :close() again for the same reason, thus looping until the connection somehow gets destroyed. By clearing the _connected flag, the second time it passes :onreadable() it should go directly to :destroy(), breaking the loop. Thanks Link Mauve for reporting

# mod_mam should apply JIDprep in prefs

[Client] Romeo
	jid: romeo@localhost
	password: password

-----

Romeo connects

Romeo sends:
	<iq id="lx2" type="set">
		<prefs xmlns="urn:xmpp:mam:2" default="roster">
			<always>
				<jid>JULIET@MONTAGUE.LIT</jid>
			</always>
			<never>
				<jid>MONTAGUE@MONTAGUE.LIT</jid>
			</never>
		</prefs>
	</iq>

Romeo receives:
	<iq id="lx2" type="result">
		<prefs xmlns="urn:xmpp:mam:2" default="roster">
			<always>
				<jid>juliet@montague.lit</jid>
			</always>
			<never>
				<jid>montague@montague.lit</jid>
			</never>
		</prefs>
	</iq>

Romeo disconnects