From: Lars Ingebrigtsen <larsi@gnus.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: rpluim@gmail.com, Stephen Berman <stephen.berman@gmx.net>,
44113@debbugs.gnu.org
Subject: bug#44113: 28.0.50; crash with cairo and Noto Sans Javanese font
Date: Thu, 22 Oct 2020 14:38:12 +0200 [thread overview]
Message-ID: <87d01ao2q3.fsf@gnus.org> (raw)
In-Reply-To: <83lffzmvxl.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 21 Oct 2020 18:37:58 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
> Yes, let's install that patch (I guess on the emacs-27 branch?).
I installed it on master, but we should cherry-pick it for emacs-27 in a
couple of days (if there's no problems with it).
> However, there are more places in that function where we call APIs
> which could return NULL, and then dereference their return values
> without checking. Could someone who can build with Cairo please
> install similar changes in those other places?
Robert said:
> All the other calls to cairo_ft_scaled_font_lock_face use the
> cr_scaled_font member of the font_info passed in, which I think means
> thatʼs only done for fonts which were opened successfully.
So I didn't check any further.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2020-10-22 12:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-21 10:12 bug#44113: 28.0.50; crash with cairo and Noto Sans Javanese font Stephen Berman
2020-10-21 12:22 ` Stephen Berman
2020-10-21 13:00 ` Robert Pluim
2020-10-21 13:25 ` Stephen Berman
2020-10-21 15:37 ` Eli Zaretskii
2020-10-22 12:38 ` Lars Ingebrigtsen [this message]
2020-11-07 8:15 ` Eli Zaretskii
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