# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1223480285 -18000
# Node ID 2766e23c4d7d89b3bf103cf9f0e3ab5d0a10d615
# Parent  972e31cc91e8e5e57d3c5b6d9de042230b038383
Removed: Unnecessary check in mod_roster. session.roster is guaranteed to be available for "c2s" session type.

diff -r 972e31cc91e8 -r 2766e23c4d7d plugins/mod_roster.lua
--- a/plugins/mod_roster.lua	Wed Oct 08 20:37:16 2008 +0500
+++ b/plugins/mod_roster.lua	Wed Oct 08 20:38:05 2008 +0500
@@ -5,14 +5,6 @@
 add_iq_handler("c2s", "jabber:iq:roster", 
 		function (session, stanza)
 			if stanza.attr.type == "get" then
-				session.roster = session.roster or rostermanager.getroster(session.username, session.host);
-				if session.roster == false then
-					send(session, st.reply(stanza)
-						:tag("error", { type = "wait" })
-						:tag("internal-server-error", { xmlns = "urn:ietf:params:xml:ns:xmpp-stanzas"}));
-					return true;
-				else session.roster = session.roster or {};
-				end
 				local roster = st.reply(stanza)
 							:query("jabber:iq:roster");
 				for jid in pairs(session.roster) do