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Re: Should (buffer-list) ever return killed buffers?

From: Sergey Organov
Subject: Re: Should (buffer-list) ever return killed buffers?
Date: Thu, 22 Jul 2021 14:27:30 +0300
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

Stefan Monnier <monnier@iro.umontreal.ca> writes:

>> Somehow it happens when `desktop-clear` is called from a timer and there
>> is *Info* buffer out there, and apparently the one that is killed is
>> "#<buffer  *info tag table*>"
>> I'd like to know if this is a bug in `destop-clear`, `buffer-list`,
>> info, or elsewhere?
> I strongly suspect that the problem goes as follows:
> - buffer-list returns a list of buffers that are all live (i.e. no bug
>   there).
> - while processing that list, some of its buffers die.
> So I think the bug is in `desktop-clear` which should skip buffers that
> have died between the call to `buffer-list` and the moment we get to
> process them.
>         Stefan "who hasn't looked at the code"

Thanks, this is now:


Sergey Organov

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