my $lastname = $d->{lastname} ? PVE::Tools::encode_text($d->{lastname}) : '';
my $email = $d->{email} || '';
my $comment = $d->{comment} ? PVE::Tools::encode_text($d->{comment}) : '';
- my $expire = int($d->{expire}) || 0;
+ my $expire = int($d->{expire} || 0);
my $enable = $d->{enable} ? 1 : 0;
$data .= "user:$user:$enable:$expire:$firstname:$lastname:$email:$comment:\n";
}