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Try to prevent empty interfaces.

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This commit is contained in:
Ermal Lui 2009-12-07 14:49:57 +00:00
parent 5208e6481f
commit 7c587b9f7a
2 changed files with 5 additions and 3 deletions
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6
etc/inc/captiveportal.inc
View File

@ -322,8 +322,10 @@ EOD;
mwexec("/sbin/kldunload ipfw.ko");
$listifs = get_configured_interface_list_by_realif();
foreach ($listifs as $listrealif => $listif) {
mwexec("/sbin/ifconfig {$listrealif} -ipfwfilter");
$carpif = link_ip_to_carp_interface(find_interface_ip($listrealif));
if (!empty($listrealif)) {
mwexec("/sbin/ifconfig {$listrealif} -ipfwfilter");
$carpif = link_ip_to_carp_interface(find_interface_ip($listrealif));
}
if (!empty($carpif)) {
$carpsif = explode(" ", $carpif);
foreach ($carpsif as $cpcarp)

2
etc/inc/util.inc
View File

@ -1112,4 +1112,4 @@ function is_URL($url) {
return false;
}
?>
?>