diff -r 7812459eeed7 -r 33d087466767 net/xmppcomponent_listener.lua
--- a/net/xmppcomponent_listener.lua	Wed Aug 05 03:08:21 2009 +0100
+++ b/net/xmppcomponent_listener.lua	Wed Aug 05 13:51:44 2009 +0100
@@ -167,6 +167,7 @@
 			hosts[session.host].connected = nil;
 		end
 		sessions[conn]  = nil;
+		for k in pairs(session) do session[k] = nil; end
 		session = nil;
 		collectgarbage("collect");
 	end