From d20ce47a8d7e5d45f8de83bb1d1935c3a0d46c10 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Tue, 21 Jan 2014 17:18:29 +0000
Subject: [PATCH] allways add "account_lid" to order of accounts, as groups
 only have that, also at ASC/DESC sort to each order criteria

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

diff --git a/phpgwapi/inc/class.accounts_sql.inc.php b/phpgwapi/inc/class.accounts_sql.inc.php
index e774927020..124b69836e 100644
--- a/phpgwapi/inc/class.accounts_sql.inc.php
+++ b/phpgwapi/inc/class.accounts_sql.inc.php
@@ -395,7 +395,7 @@ class accounts_sql
 		// allways add 'account_lid', as it is only valid one for groups
 		if (strpos($order, 'account_lid') === false)
 		{
-			$order .= ',account_lid';
+			$order .= ($order?',':'').'account_lid';
 		}
 		if ($sort) $order = implode(' '.$sort.',', explode(',', $order)).' '.$sort;