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


From: Sergey Organov
Subject: Re: [PATCH] Re: Should (buffer-list) ever return killed buffers?
Date: Mon, 24 May 2021 18:14:03 +0300
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

martin rudalics <rudalics@gmx.at> writes:

>>> +   (unless (or (nill bufname)
>>> +               (eq (aref bufname 0) ?\s) ;; Don't kill internal buffers
>>>                 (string-match-p preserve-regexp bufname))
>>>       (kill-buffer buffer)))))
>>>     (delete-other-windows)
>>
>> AFAICT, kill-buffer already is a no-op when the buffer is dead.  So
>> what exactly does this fix?  (Apologies if I'm missing something: I
>> cannot say that I've read all the discussions in this thread to the
>> last detail.)
>
> Sergey never told us but it's likely `aref' choking on nil.

Exactly. Sorry for not saying from the beginning!

-- Sergey



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