From 33d222bb6146ffdbda0a72c87e5afade05a96f63 Mon Sep 17 00:00:00 2001
From: Andrew McMillan <andrew@morphoss.com>
Date: Tue, 9 Jun 2009 10:34:09 +1200
Subject: [PATCH] If LDAP filterUsers is not set, or is empty, don't bracket
 it.

---
 inc/drivers_ldap.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/drivers_ldap.php b/inc/drivers_ldap.php
index 15460890..7b6d4535 100644
--- a/inc/drivers_ldap.php
+++ b/inc/drivers_ldap.php
@@ -263,7 +263,7 @@ function LDAP_check($username, $password ){
   if ( preg_match( '/^\(/', $ldapDriver->filterUsers ) ) {
     $filter_munge = $ldapDriver->filterUsers;
   }
-  else {
+  else if ( isset($ldapDriver->filterUsers) && $ldapDriver->filterUsers != '' ) {
     $filter_munge = "($ldapDriver->filterUsers)";
   }