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| author | Chris Buechler <cmb@pfsense.org> | 2008-02-09 03:48:22 +0000 |
|---|---|---|
| committer | Chris Buechler <cmb@pfsense.org> | 2008-02-09 03:48:22 +0000 |
| commit | 3d81372f1845ea9c50f9dd26a0f976f1f9641f6b (patch) | |
| tree | d90c7e820bc05e18a200ebe4d2c51a1648b97a1e /usr/local/www/firewall_rules_edit.php | |
| parent | afb16a463489e5c80646cd00c019379b2c0ff1c4 (diff) | |
| download | pfsense-3d81372f1845ea9c50f9dd26a0f976f1f9641f6b.zip pfsense-3d81372f1845ea9c50f9dd26a0f976f1f9641f6b.tar.gz | |
Fix for "Invalid argument supplied for foreach()" on 937
Diffstat (limited to 'usr/local/www/firewall_rules_edit.php')
| -rwxr-xr-x | usr/local/www/firewall_rules_edit.php | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr/local/www/firewall_rules_edit.php b/usr/local/www/firewall_rules_edit.php index 378c943..840e4e7 100755 --- a/usr/local/www/firewall_rules_edit.php +++ b/usr/local/www/firewall_rules_edit.php @@ -934,10 +934,13 @@ on another rule.")?> /* build a list of gateways */ $gateways = array(); $gateways[] = "default"; // default to don't use this feature :) - foreach($config['gateways']['gateway_item'] as $gw_item) { - if($gw_item['gateway'] <> "") - $gateways[] = $gw_item['name']; + if (is_array($config['gateways']['gateway_item'])) { + foreach($config['gateways']['gateway_item'] as $gw_item) { + if($gw_item['gateway'] <> "") + $gateways[] = $gw_item['name']; + } } + ?> <tr> <td width="22%" valign="top" class="vncell">Gateway</td> |
