From a4b4bae571ef0b3d8a7e107cf07c32666b8180c7 Mon Sep 17 00:00:00 2001
From: Ralf Becker <RalfBecker@outdoor-training.de>
Date: Wed, 5 Sep 2018 17:16:36 +0200
Subject: [PATCH] fix creation of new accounts failed

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

diff --git a/admin/inc/class.admin_account.inc.php b/admin/inc/class.admin_account.inc.php
index 394f05465b..b0604fb76d 100644
--- a/admin/inc/class.admin_account.inc.php
+++ b/admin/inc/class.admin_account.inc.php
@@ -148,7 +148,7 @@ class admin_account
 				$old['account_groups'] = $content['old_account']['account_groups'];
 			}
 		}
-		if ($content['deny_edit'] || empty($old))
+		if ($content['deny_edit'] || $old === array())
 		{
 			return '';	// no need to save account data, if nothing changed
 		}