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bug#33885: 27.0.50; PUA character makes emacs crash
From: |
Lars Ingebrigtsen |
Subject: |
bug#33885: 27.0.50; PUA character makes emacs crash |
Date: |
Sat, 12 Mar 2022 23:43:48 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> I vaguely recall a similar problem being fixed recently (but not with
>> this specific character). Would it be possible for you to try Emacs 28/29
>> and see whether the problem is still present there?
>
> Yes, we now do
>
> if (it->ascent < 0)
> it->ascent = 0;
> if (it->descent < 0)
> it->descent = 0;
>
> so I think this assertion violation should not happen anymore. (And
> in a production build, the assertion goes away anyway.)
And there wasn't any further response within a month, so I'm closing
this bug report. If the problem still exists, please respond to this
email and we'll reopen the bug report.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
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