From 129def906b04a79d9dc220af1758cf17fabdb9cd Mon Sep 17 00:00:00 2001
From: Ad Schellevis <ad@opnsense.org>
Date: Thu, 12 Nov 2015 20:32:12 +0000
Subject: [PATCH] (legacy) fix crashreport PHP Warning:  Illegal string offset
 'rule' in /usr/local/www/firewall_nat.php on line 71

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

diff --git a/src/www/firewall_nat.php b/src/www/firewall_nat.php
index 9ef8753db..6edb77075 100644
--- a/src/www/firewall_nat.php
+++ b/src/www/firewall_nat.php
@@ -68,7 +68,7 @@ function delete_id($id, &$array){
     }
 }
 
-if (!is_array($config['nat']['rule'])) {
+if (!isset($config['nat']['rule']) || !is_array($config['nat']['rule'])) {
     $config['nat']['rule'] = array();
 }