From 2d08f3044ddcbb165c5e421a67a4e105cf84bd2b Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Fri, 11 Nov 2016 14:44:25 +0100
Subject: [PATCH] relayd: fix a crash report

---
 src/www/load_balancer_pool.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/www/load_balancer_pool.php b/src/www/load_balancer_pool.php
index c425206f0..db5dc7386 100644
--- a/src/www/load_balancer_pool.php
+++ b/src/www/load_balancer_pool.php
@@ -33,7 +33,7 @@ require_once("services.inc");
 require_once("plugins.inc.d/relayd.inc");
 require_once("interfaces.inc");
 
-if (!is_array($config['load_balancer']['lbpool'])) {
+if (empty($config['load_balancer']['lbpool']) || !is_array($config['load_balancer']['lbpool'])) {
     $config['load_balancer']['lbpool'] = array();
 }
 $a_pool = &$config['load_balancer']['lbpool'];