Fixed a few bugs.

This commit is contained in:
Bradley M. Kuhn 2010-06-27 12:22:25 -04:00
parent 8d2c951936
commit 3e3002c988

View file

@ -23,6 +23,7 @@ use Net::WhoisNG;
if (@ARGV != 3) {
print STDERR "usage: $0 <TLD> <LEN> <CACHE_FILE>\n";
exit 1;
}
my($TLD, $LENGTH, $CACHE_FILE) = @ARGV;
@ -39,10 +40,10 @@ while (my $line = <CACHE>) {
close CACHE;
sub CheckDomain ($$$) {
my($let1, $let2, $let3) = @ARGV;
my($let1, $let2, $let3) = @_;
my $domain = "$let1$let2$let3" . "." . $TLD;
next if defined $cache{$domain};
return if defined $cache{$domain};
my $w = new Net::WhoisNG($domain);
if(!$w->lookUp()){