Got it.

On Sun, Aug 30, 2020 at 15:28 Terry J. Reedy <report@bugs.python.org> wrote:

>
>
> Terry J. Reedy <tjreedy@udel.edu> added the comment:
>
>
>
> sys.argv cannot be set until sys exists.  As I mentioned above, subsequent
> calls before finalization must continue to be no-ops.
>
>
>
> Code that depends on a bug, in this case of sys.argv not existing, is
> always vulnerable.  In this case, I would expect that people who want
> sys.argv to have a particular value would unconditionally set it.  If it
> were conditionally set, the program would likely exit or otherwise fail a
> test.  I intentionally have not suggested backporting a code change.
>
>
>
> ----------
>
>
>
> _______________________________________
>
> Python tracker <report@bugs.python.org>
>
> <https://bugs.python.org/issue41615>
>
> _______________________________________
>
> --
--Guido (mobile)