From 3f24dd1226b3d6264c63590c46475772dcb6456d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ermal=20Lu=C3=A7i?= <eri@pfsense.org>
Date: Tue, 9 Sep 2008 21:50:27 +0000
Subject: Array checks too.

---
 usr/local/www/interfaces_assign.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'usr')

diff --git a/usr/local/www/interfaces_assign.php b/usr/local/www/interfaces_assign.php
index aef0c03..5606d9a 100755
--- a/usr/local/www/interfaces_assign.php
+++ b/usr/local/www/interfaces_assign.php
@@ -199,7 +199,8 @@ if ($_GET['act'] == "del") {
 
 	if($id == "lan") {
 		unset($config['interfaces']['lan']);
-		unset($config['dhcpd']['lan']);
+		if (is_array($config['dhcpd']))
+			unset($config['dhcpd']['lan']);
 		unset($config['shaper']);
 		unset($config['ezshaper']);
 		unset($config['nat']);
-- 
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