GNU bug report logs - #41441
26.3; mhtml misbehaving font-lock extend region can cause Emacs to hang

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Package: emacs;

Reported by: Anders Lindgren <andlind <at> gmail.com>

Date: Thu, 21 May 2020 20:15:02 UTC

Severity: normal

Tags: fixed

Found in version 26.3

Done: Tom Tromey <tom <at> tromey.com>

Bug is archived. No further changes may be made.

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Message #26 received at 41441 <at> debbugs.gnu.org (full text, mbox):

From: Tom Tromey <tom <at> tromey.com>
To: Dmitry Gutov <dgutov <at> yandex.ru>
Cc: 41441 <at> debbugs.gnu.org, Tom Tromey <tom <at> tromey.com>,
 Anders Lindgren <andlind <at> gmail.com>
Subject: Re: bug#41441: 26.3; mhtml misbehaving font-lock extend region can
 cause Emacs to hang
Date: Thu, 28 May 2020 13:14:52 -0600

>> You can enlarge (or even reduce) the region to refontify by setting
>> the following variable:

Dmitry> This is about font-lock-extend-after-change-region-function, though,
Dmitry> isn't it?

Wow, I totally misread that.  Yeah, I agree.

Dmitry> If we don't find good examples, though, and if we agree that the
Dmitry> design seems sound, we can turn it off on master and see if anyone
Dmitry> complains.

I think it would be better to try it a bit first.

Tom
This bug report was last modified 4 years and 158 days ago.

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