From ec97c351deb6dd498cb0ae2cb5794ecb84f2bcb0 Mon Sep 17 00:00:00 2001
From: Nathan Fritz <nathan@andyet.net>
Date: Fri, 26 Mar 2010 13:59:29 -0700
Subject: [PATCH] fixed bug #7 -- muc roster leak

---
 sleekxmpp/plugins/xep_0045.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sleekxmpp/plugins/xep_0045.py b/sleekxmpp/plugins/xep_0045.py
index d530a0a..1e69523 100644
--- a/sleekxmpp/plugins/xep_0045.py
+++ b/sleekxmpp/plugins/xep_0045.py
@@ -136,7 +136,7 @@ class xep_0045(base.base_plugin):
 			return
 		entry = pr['muc'].getValues()
 		if pr['type'] == 'unavailable':
-			self.rooms[entry['room']][entry['nick']] = None
+			del self.rooms[entry['room']][entry['nick']]
 		else:
 			self.rooms[entry['room']][entry['nick']] = entry
 		logging.debug("MUC presence from %s/%s : %s" % (entry['room'],entry['nick'], entry))