GNU bug report logs - #60787
setq-mode-local doesn't work for buffers not visiting files

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From: Sean Whitton <spwhitton <at> spwhitton.name>
To: Juri Linkov <juri <at> linkov.net>
Cc: 60787 <at> debbugs.gnu.org
Subject: bug#60787: setq-mode-local doesn't work for buffers not visiting files
Date: Wed, 18 Jan 2023 15:42:42 -0700

Hello,

On Tue 17 Jan 2023 at 09:31AM +02, Juri Linkov wrote:

>>   (setq-mode-local diff-mode view-read-only nil)
>>
>> doesn't affect *vc-diff* buffers, but it should, according to the docstring of
>> setq-mode-local.
>
> Is this because of the condition `(buffer-file-name b)`
> in mode-local-map-file-buffers?

Yes, but also how setq-mode-local relies on find-file-hook.

-- 
Sean Whitton

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