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From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
To: Marco Felsch <m.felsch@pengutronix.de>, barebox@lists.infradead.org
Subject: Re: [PATCH] bbremote: fix the exit usage
Date: Wed, 24 Feb 2021 14:22:38 +0100	[thread overview]
Message-ID: <b6704ce8e092b1ae6f975d755c969ecb64f6428a.camel@pengutronix.de> (raw)
In-Reply-To: <20210224101545.15009-1-m.felsch@pengutronix.de>

Hi,

On Wed, 2021-02-24 at 11:15 +0100, Marco Felsch wrote:
> Unlike the sys.exit() function the builtin exit() function don't take an
> argument. Fix it by using the exit function from the sys module which is
> already imported.

This is not entirely correct, the builtin exit() function also takes an
exit code and works fine when I tested this:

  $ python3 -c "exit(1)"; echo $?
  1
  $

Nevertheless the documentation [1] says that sys.exit() should be used
in scripts. So the patch is fine, but the justification not entirely
correct.

[1]: https://docs.python.org/3/library/constants.html#constants-added-by-the-site-module

Regards,
Rouven Czerwinski



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  reply	other threads:[~2021-02-24 13:24 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-24 10:15 Marco Felsch
2021-02-24 13:22 ` Rouven Czerwinski [this message]
2021-03-01 15:50   ` Sascha Hauer

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