DMZ 1.7.1 (DataMapper OverZealous Edition)

[eluser]j0nxiest[/eluser]
Hi,

I'm having a problem with the transactions, can't get them to work. I'm trying to do this:

Code:

$user = new User();
$user->username = $this->input->post('username');
$user->trans_begin();
$user->save();
var_dump($user->trans_status()); // This is NULL, even though the validations fail
if($user->trans_status() === false){
    $user->trans_rollback();
}else {
    echo 'everything ok';
    $user->trans_commit();
}