From a0958641ff0416f1e8456fc30fa7527f992817af Mon Sep 17 00:00:00 2001
From: Mike Koch <mkoch227@gmail.com>
Date: Sat, 29 Aug 2015 21:29:22 -0400
Subject: [PATCH] #331 Update admin_functions

---
 inc/admin_functions.inc.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/inc/admin_functions.inc.php b/inc/admin_functions.inc.php
index 03224155..c518dd99 100644
--- a/inc/admin_functions.inc.php
+++ b/inc/admin_functions.inc.php
@@ -758,13 +758,13 @@ function hesk_checkPermission($feature,$showerror=1) {
 	global $hesklang;
 
     /* Admins have full access to all features */
-    if ($_SESSION['isadmin'])
+	if (isset($_SESSION['isadmin']) && $_SESSION['isadmin'])
     {
         return true;
     }
 
     /* Check other staff for permissions */
-    if (strpos($_SESSION['heskprivileges'], $feature) === false)
+	if (isset($_SESSION['heskprivileges']) && strpos($_SESSION['heskprivileges'], $feature) === false)
     {
     	if ($showerror)
         {