# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1267896098 -18000
# Node ID 3165e56f96a140f6a91748021ef784f5b147eb29
# Parent  61e1203e9e66f58ad6285352b4f1d020fc808165
mod_sift: Fix for IQ children without an xmlns attribute (default to jabber:client).

diff -r 61e1203e9e66 -r 3165e56f96a1 mod_sift/mod_sift.lua
--- a/mod_sift/mod_sift.lua	Sat Mar 06 22:08:20 2010 +0500
+++ b/mod_sift/mod_sift.lua	Sat Mar 06 22:21:38 2010 +0500
@@ -96,7 +96,7 @@
 	local siftdata = data[stanza.attr.to];
 	if siftdata and siftdata.iq then -- we seem to have an IQ filter
 		local tag = stanza.tags[1]; -- the IQ child
-		if not siftdata.iq[tag.attr.xmlns.."|"..tag.name] then
+		if not siftdata.iq[(tag.attr.xmlns or "jabber:client").."|"..tag.name] then
 			-- element not allowed; sending back generic error
 			origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
 			return true;