Ensure string is cleared out if needed

This commit is contained in:
Scott Ullrich 2010-03-07 14:45:45 -05:00
parent 7eadaa9c73
commit abfd0c9bcd

View File

@ -1642,6 +1642,8 @@ EOD;
case 'hostap':
if($wlcfg['wpa']['passphrase'])
$wpa_passphrase = "wpa_passphrase={$wlcfg['wpa']['passphrase']}\n";
else
$wpa_passphrase = "";
if (isset($wlcfg['wpa']['enable'])) {
$wpa .= <<<EOD
interface={$if}