(legacy) some more uninitialized elements

This commit is contained in:
Ad Schellevis 2015-08-20 10:25:52 +00:00
parent b73610bc24
commit 2e76f6805c

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@ -1319,11 +1319,11 @@ function filter_nat_rules_automatic_tonathosts($with_descr = false) {
foreach($FilterIflist as $ocname => $oc) {
if(interface_has_gateway($ocname))
continue;
if(is_ipaddr($oc['alias-address'])) {
if(isset($oc['alias-address']) && is_ipaddr($oc['alias-address'])) {
$tonathosts[] = "{$oc['alias-address']}/{$oc['alias-subnet']}";
$descriptions[] = $oc['descr'] . " " . gettext("DHCP alias address");
}
if($oc['sa']) {
if(!empty($oc['sa'])) {
$tonathosts[] = "{$oc['sa']}/{$oc['sn']}";
$descriptions[] = $oc['descr'];
if (isset($oc['vips']) && is_array($oc['vips'])) {