GNU bug report logs - #57207
29.0.50; Fontification is slow after e7b5912b23 (Improvements to long lines handling)

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Package: emacs;

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

Date: Sun, 14 Aug 2022 15:55:01 UTC

Severity: normal

Found in version 29.0.50

Done: Gregory Heytings <gregory <at> heytings.org>

Bug is archived. No further changes may be made.

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From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 57207 <at> debbugs.gnu.org, yantar92 <at> gmail.com
Subject: bug#57207: 29.0.50; Fontification is slow after e7b5912b23 (Improvements to long lines handling)
Date: Fri, 19 Aug 2022 18:08:00 +0200

Lars Ingebrigtsen <larsi <at> gnus.org> writes:

> I tried reproducing this on Macos, but it doesn't happen there.  Are
> there Linux-specific code paths in this narrowing code?

No, hang on -- I can reproduce it on Macos, too, after installing
ispell.

Could the reason you're not seeing this be because flyspell-mode doesn't
trigger for you?
This bug report was last modified 2 years and 169 days ago.

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