No way to remove 'all' exception from Global: Null contextual filter

Not the same problem but I did "show page not found" for the "When the filter value is not in the URL:" and this removes it at least from breadcrumbs, but it is still in the system.

Fixed path examples

Okay, I have the same issue. Is there any solution?

Okay, i just comment line 34 in file handlers/views_handler_argument_null.inc

    // unset($form['exception']);

Than i see the form with exceptions, there was "all".
I remove it, than saved, and all works fine.
I think it's due to default value.

This is working patch.
1.Apply patch.
2. then remove current Global:null argument.
3. create new one Global:null
4. Configure it like on screenshot

and it should works.

This is the same patch but with less code.
Test this patch using instructions from comment #4

Why does nobody test my patch?
This is issue is still working in 7.x-.3.8.

The 5 year old patch in #5 to views_handler_argument_null.inc does not apply to the latest views 7.x-3.x-dev.

Checking patch handlers/views_handler_argument_null.inc...
error: while searching for:
  function option_definition() {
    $options = parent::option_definition();
    $options['must_not_be'] = array('default' => FALSE, 'bool' => TRUE);
    return $options;
  }

error: patch failed: handlers/views_handler_argument_null.inc:14
error: handlers/views_handler_argument_null.inc: patch does not apply

Patch rerolled.