GNU bug report logs - #56637
28.1.90; [FR] Allow a way around font-lock-mode being unconditionally disabled in " *hidden*" buffers

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Package: emacs;

Reported by: Ihor Radchenko <yantar92 <at> gmail.com>

Date: Tue, 19 Jul 2022 04:15:02 UTC

Severity: normal

Found in version 28.1.90

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From: Ihor Radchenko <yantar92 <at> gmail.com>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: 56637 <at> debbugs.gnu.org
Subject: bug#56637: 28.1.90; [FR] Allow a way around font-lock-mode being unconditionally disabled in " *hidden*" buffers
Date: Wed, 20 Jul 2022 12:15:15 +0800

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

>> Org mode fontifies code blocks using "hidden" temporary buffers with
>> their name starting from " ": " *org-src-fontification:major-mode*".
>>
>> The buffers are kept around to avoid extra major-mode loading overheads
>> and the fontification is not using (font-lock-ensure).
>
> IIUC they're never displayed, right?  So, `font-lock-ensure` does sound
> like "the right tool".  Could you give a short explanation for why you
> don't use `font-lock-ensure`?

Sorry, it is a typo. I did mean "the fontification *is* using
(font-lock-ensure)". We do use `font-lock-ensure', but it does not
always produce the same results with/without font-lock-mode enabled.

Best,
Ihor
This bug report was last modified 2 years and 327 days ago.

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