Commit 0a713139 authored by Yang Tse's avatar Yang Tse
Browse files

fix warnings

parent 0687bc6b
Loading
Loading
Loading
Loading
+2 −2
Original line number Diff line number Diff line
@@ -728,7 +728,7 @@ sub verifyhttp {
sub verifyftp {
    my ($proto, $ipvnum, $idnum, $ip, $port) = @_;
    my $server = servername_id($proto, $ipvnum, $idnum);
    my $pid;
    my $pid = 0;
    my $time=time();
    my $extra="";
    if($proto eq "ftps") {
@@ -755,7 +755,7 @@ sub verifyftp {
            last;
        }
    }
    if($pid <= 0 && $data[0]) {
    if($pid <= 0 && @data && $data[0]) {
        # this is not a known server
        logmsg "RUN: Unknown server on our ". uc($proto) ." port: $port\n";
        return 0;