# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1276102801 -18000
# Node ID e55782f20679d661b482e43fa126431c75ac00e4
# Parent  a69d8021b1dbb1aeea5aa2a5c353aa1bef39ddd6
mod_presence: Fixed a traceback.

diff -r a69d8021b1db -r e55782f20679 plugins/mod_presence.lua
--- a/plugins/mod_presence.lua	Wed Jun 09 21:34:32 2010 +0500
+++ b/plugins/mod_presence.lua	Wed Jun 09 22:00:01 2010 +0500
@@ -273,7 +273,8 @@
 		end
 
 		local to_bare = jid_bare(to);
-		if not(origin.roster[to_bare] and (origin.roster[to_bare].subscription == "both" or origin.roster[to_bare].subscription == "from")) then -- directed presence
+		local roster = origin.roster;
+		if roster and not(roster[to_bare] and (roster[to_bare].subscription == "both" or roster[to_bare].subscription == "from")) then -- directed presence
 			origin.directed = origin.directed or {};
 			if t then -- removing from directed presence list on sending an error or unavailable
 				origin.directed[to] = nil; -- FIXME does it make more sense to add to_bare rather than to?