--- a/plugins/mod_muc.lua Thu Feb 19 02:01:31 2009 +0500
+++ b/plugins/mod_muc.lua Thu Feb 19 14:10:26 2009 +0500
@@ -226,7 +226,7 @@
local room = jid_bare(to);
local current_nick = jid_nick:get(from, room);
local type = stanza.attr.type;
- log("debug", "room: %s, current_nick: %s, stanza: %s", room, current_nick, stanza:top_tag());
+ log("debug", "room: %s, current_nick: %s, stanza: %s", room or "nil", current_nick or "nil", stanza:top_tag());
if stanza.name == "presence" then
local pr = get_filtered_presence(stanza);
pr.attr.from = to;