halt not halting

hey

was trying to use halt like this, in the middle of controller:

halt(NOT_FOUND, 'Please check url.');

but halt didn't stop the loading of the page.
i found that it gets to error_handler_dispatcher and there's no exit at the end...

    $handlers = error();
    $is_http_err = http_response_status_is_valid($errno);
    foreach($handlers as $handler)
    {
      $e = is_array($handler['errno']) ? $handler['errno'] : array($handler['errno']);
      while($ee = array_shift($e))
      {
        if($ee == $errno || $ee == E_LIM_PHP || ($ee == E_LIM_HTTP && $is_http_err))
        {
          echo call_if_exists($handler['function'], $errno, $errstr, $errfile, $errline);
          exit;
        }
      }
    }
    echo error_default_handler($errno, $errstr, $errfile, $errline);

there is exit only if error() is being used first. otherwise it goes to the end, runs error_default_handler and then continues with the controller.
once adding exit; after error_default_handler it halts...

other option i found is to duplicate error_default_handler as http_errors and then call error() like this:

error(E_LIM_HTTP, 'http_errors');

this also make it halt... :)

thanks.