# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1259688757 -18000
# Node ID 108ed17f1dd9d2b70c3136b617c5244d76fe4ffa
# Parent  cdc292d201fccc5c4a94761ca5c96373acebfa43
util.sasl.plain: Allow empty authzid (thanks bjc).

diff -r cdc292d201fc -r 108ed17f1dd9 util/sasl.lua
--- a/util/sasl.lua	Fri Feb 12 21:33:22 2010 +0000
+++ b/util/sasl.lua	Tue Dec 01 22:32:37 2009 +0500
@@ -38,7 +38,7 @@
 	function object.feed(self, message)
 		if message == "" or message == nil then return "failure", "malformed-request" end
 		local response = message
-		local authorization = s_match(response, "([^%z]+)")
+		local authorization = s_match(response, "([^%z]*)")
 		local authentication = s_match(response, "%z([^%z]+)%z")
 		local password = s_match(response, "%z[^%z]+%z([^%z]+)")