bug#61073: closed (‘spawn’ crashes when passed a non-file port)

[GNU bug Tracking System]

Your message dated Thu, 26 Jan 2023 09:45:35 +0100
with message-id <87y1ppr8eo.fsf@gnu.org>
and subject line Re: bug#61073: ‘spawn’ crashes when passed a non-file port
has caused the debbugs.gnu.org bug report #61073,
regarding ‘spawn’ crashes when passed a non-file port
to be marked as done.

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-- 
61073: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=61073
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> --- Begin Message ---
>
>
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> Subject: 
>
> ‘spawn’ crashes when passed a non-file port
>
>
>
>
> Date: 
>
> Thu, 26 Jan 2023 09:30:25 +0100
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux)
>
>
>
>
> Here’s an example:
>
> --8<---------------cut here---------------start------------->8---
> $ ./meta/guile
> GNU Guile 3.0.9
> Copyright (C) 1995-2023 Free Software Foundation, Inc.
>
> Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'.
> This program is free software, and you are welcome to redistribute it
> under certain conditions; type `,show c' for details.
>
> Enter `,help' for help.
> scheme@(guile-user)> (with-error-to-port (%make-void-port "w") (lambda () 
> (spawn "date" (list "date"))))
> Segmentation fault
> --8<---------------cut here---------------end--------------->8---
>
> This is due to the careless use of ‘SCM_FPORT_FDES’ there.
>
> Ludo’.
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#61073: ‘spawn’ crashes when passed a non-file port
>
>
>
>
> Date: 
>
> Thu, 26 Jan 2023 09:45:35 +0100
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux)
>
>
>
>
> Ludovic Courtès <ludo@gnu.org> skribis:
>
> > Here’s an example:
> >
> > $ ./meta/guile
> > GNU Guile 3.0.9
> > Copyright (C) 1995-2023 Free Software Foundation, Inc.
> >
> > Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'.
> > This program is free software, and you are welcome to redistribute it
> > under certain conditions; type `,show c' for details.
> >
> > Enter `,help' for help.
> > scheme@(guile-user)> (with-error-to-port (%make-void-port "w") (lambda () 
> > (spawn "date" (list "date"))))
> > Segmentation fault
> >
> > This is due to the careless use of ‘SCM_FPORT_FDES’ there.
>
> Fixed in 5b42f8c154906584455a4989038406c88b723cb0.
>
> Ludo’.
>
>
> --- End Message ---