wlanap.cgi: use monitor device only if it exist.

This commit is contained in:
Arne Fitzenreiter
2013-02-24 15:52:24 +01:00
parent 3af89eb585
commit 56c2cc6542

View File

@@ -256,7 +256,7 @@ $selected{'HW_MODE'}{$wlanapsettings{'HW_MODE'}} = "selected='selected'";
$selected{'MACMODE'}{$wlanapsettings{'MACMODE'}} = "selected='selected'";
my $monwlaninterface = $wlanapsettings{'INTERFACE'};
if ( $wlanapsettings{'DRIVER'} eq 'NL80211' ){
if ( -d '/sys/class/net/mon.'.$wlanapsettings{'INTERFACE'} ) {
$monwlaninterface = 'mon.'.$wlanapsettings{'INTERFACE'};
}