chomp $text;
unpad($text);
- $text =~ s/[^ a-zA-Z0-9]//g;
+ $text =~ s/[^a-zA-Z0-9]//g;
$text = substr($text, 0, $duplth) if length $text > $duplth;
- my $dupkey = "A$to|$text";
+ my $dupkey = "A$to|\L$text";
return DXDupe::check($dupkey, $main::systime + $dupage);
}