don't save invalid mac addresses

diff --git a/lib/PXElator/client.pm b/lib/PXElator/client.pm
index a55a6fa..a68634d 100644 (file)
--- a/lib/PXElator/client.pm
+++ b/lib/PXElator/client.pm
@@ -105,6 +105,7 @@ sub next_ip($) {
 sub save_ip_mac {
        my ($ip,$mac) = @_;
        $mac = format::mac($mac);
+       return if $mac eq '00:00:00:00:00:00';
 
        mkdir ip_path($ip) unless -e ip_path($ip);