From 0b65e4bfcc8588cfbdc7be2b30dc7b5343a59b87 Mon Sep 17 00:00:00 2001
From: Ad Schellevis <ad@opnsense.org>
Date: Tue, 18 Aug 2015 16:43:31 +0000
Subject: [PATCH] (legacy) fix some uninitialized vars in guiconfig.inc

---
 src/www/guiconfig.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/www/guiconfig.inc b/src/www/guiconfig.inc
index 019460216..bfd4b3952 100644
--- a/src/www/guiconfig.inc
+++ b/src/www/guiconfig.inc
@@ -463,9 +463,9 @@ function update_if_changed($varname, & $orig, $new) {
 function address_to_pconfig($adr, &$padr, &$pmask, &$pnot, &$pbeginport, &$pendport) {
 	if (isset($adr['any']))
 		$padr = "any";
-	else if ($adr['network'])
+	else if (isset($adr['network']))
 		$padr = $adr['network'];
-	else if ($adr['address']) {
+	else if (isset($adr['address'])) {
 		list($padr, $pmask) = explode("/", $adr['address']);
 		if (!$pmask) {
 			if (is_ipaddrv6($padr))