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authorSeth Mos <seth.mos@xs4all.nl>2009-06-05 23:34:41 +0200
committerSeth Mos <seth.mos@xs4all.nl>2009-06-05 23:35:01 +0200
commit347c58b353161cf8e7a25dbd4f37dddd54670513 (patch)
tree352ddd301bdab34fa9674586cc505bf34c206926
parent79d45708d350881932249ae1bb35cc2884cf8837 (diff)
downloadpfsense-347c58b353161cf8e7a25dbd4f37dddd54670513.zip
pfsense-347c58b353161cf8e7a25dbd4f37dddd54670513.tar.gz
Supress foreach warning on empty array()
-rw-r--r--etc/inc/gwlb.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/inc/gwlb.inc b/etc/inc/gwlb.inc
index a8ea996..4da107a 100644
--- a/etc/inc/gwlb.inc
+++ b/etc/inc/gwlb.inc
@@ -391,7 +391,7 @@ function dhclient_update_gateway_groups_defaultroute($interface = "wan") {
function lookup_gateway_ip_by_name($name) {
global $config;
- if(is_array($config['gateways'])) {
+ if(is_array($config['gateways']['gateway_item'])) {
foreach($config['gateways']['gateway_item'] as $gateway) {
if($gateway['name'] == $name) {
$gatewayip = $gateway['gateway'];
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