# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1320173167 -3600
# Node ID ff03a325aa41a44fae98065b0cc5bb3ae00d9af9
# Parent  640e6c0b563d3d60bbf560b479975e76ea4ea006
mod_ircd: ignore JOIN without channel

diff -r 640e6c0b563d -r ff03a325aa41 mod_ircd/mod_ircd.in.lua
--- a/mod_ircd/mod_ircd.in.lua	Tue Nov 01 19:18:30 2011 +0100
+++ b/mod_ircd/mod_ircd.in.lua	Tue Nov 01 19:46:07 2011 +0100
@@ -249,6 +249,7 @@
 
 function commands.JOIN(session, args)
 	local channel = args[1];
+	if not channel then return end
 	local room_jid = irc2muc(channel);
 	print(session.full_jid);
 	local room, err = c:join_room(room_jid, session.nick, { source = session.full_jid } );