# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1309488721 -18000
# Node ID cac309a3d655636ddca50205fb0cf18de44d9c44
# Parent  2dd6dfda94d646ed1d4bc02ca4ad91af03b4e279
mod_auth_phpbb3: Fixed traceback when logging in as a non-existent user.

diff -r 2dd6dfda94d6 -r cac309a3d655 mod_auth_phpbb3/mod_auth_phpbb3.lua
--- a/mod_auth_phpbb3/mod_auth_phpbb3.lua	Fri Jul 01 07:51:00 2011 +0500
+++ b/mod_auth_phpbb3/mod_auth_phpbb3.lua	Fri Jul 01 07:52:01 2011 +0500
@@ -157,7 +157,7 @@
 	module:log("debug", "test_password '%s' for user %s", password, username);
 
 	local hash = get_password(username);
-	return phpbbCheckHash(password, hash);
+	return hash and phpbbCheckHash(password, hash);
 end
 function provider.user_exists(username)
 	module:log("debug", "test user %s existence", username);