From: Eli Zaretskii <eliz@gnu.org>
To: Tim Ruffing <dev@real-or-random.org>
Cc: 73752@debbugs.gnu.org, xuan@xlk.me,
mituharu@math.s.chiba-u.ac.jp, visuweshm@gmail.com
Subject: bug#73752: 29.4; Ligatures are randomly rendered with extra spaces
Date: Thu, 07 Nov 2024 09:05:16 +0200 [thread overview]
Message-ID: <86msibr0b7.fsf@gnu.org> (raw)
In-Reply-To: <d10abd0eeaa7112c94333a9e7f1e1a4c3d974875.camel@timruffing.de> (message from Tim Ruffing on Thu, 07 Nov 2024 03:12:19 +0100)
> From: Tim Ruffing <dev@real-or-random.org>
> Cc: mituharu@math.s.chiba-u.ac.jp, visuweshm@gmail.com, xuan@xlk.me,
> 73752@debbugs.gnu.org
> Date: Thu, 07 Nov 2024 03:12:19 +0100
>
> On Wed, 2024-11-06 at 15:11 +0200, Eli Zaretskii wrote:
> >
> >
> > Thanks. Can you try calling hb_font_destroy in
> > ftcrhbfont_end_hb_font
> > and setting ftcrfont_info->hb_font to NULL right after that? If that
> > solves the problem, we could at least install this for now, until we
> > have a better solution (if one exists).
>
> Yes, that appears to work. And I don't think there's an obvious better
> solution. See attached patch.
Thanks. Visuwesh, does this patch fix your problem as well? If so, I
think we should install this.
> And I think I understand the root cause now:
Thanks, sounds plausible (but I know nothing about Cairo internals or
how we use it in Emacs).
next prev parent reply other threads:[~2024-11-07 7:05 UTC|newest]
Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-11 16:18 bug#73752: 29.4; Ligatures are randomly rendered with extra spaces xuan
2024-10-12 8:02 ` Eli Zaretskii
2024-10-12 16:09 ` Yixuan Chen
2024-10-27 10:21 ` Eli Zaretskii
2024-10-27 16:19 ` Visuwesh
2024-10-27 17:19 ` Eli Zaretskii
2024-10-27 17:27 ` Eli Zaretskii
2024-10-27 17:39 ` Yixuan Chen
2024-10-27 17:43 ` Eli Zaretskii
2024-10-27 17:46 ` Yixuan Chen
2024-10-27 19:14 ` Eli Zaretskii
2024-10-27 19:36 ` Yixuan Chen
2024-10-27 19:44 ` Eli Zaretskii
2024-10-27 19:47 ` Yixuan Chen
2024-10-27 20:11 ` Eli Zaretskii
2024-10-27 19:41 ` Yixuan Chen
2024-10-27 20:07 ` Eli Zaretskii
2024-10-27 20:32 ` Yixuan Chen
2024-10-28 14:25 ` Eli Zaretskii
2024-10-28 14:44 ` Yixuan Chen
2024-10-28 14:47 ` Yixuan Chen
2024-10-28 15:05 ` Eli Zaretskii
2024-10-28 15:20 ` Yixuan Chen
2024-10-28 17:19 ` Eli Zaretskii
2024-10-28 17:26 ` Eli Zaretskii
2024-10-28 17:28 ` Yixuan Chen
2024-10-28 18:41 ` Eli Zaretskii
2024-10-28 4:26 ` Visuwesh
2024-10-28 14:59 ` Eli Zaretskii
2024-10-28 15:24 ` Yixuan Chen
2024-10-28 16:18 ` Visuwesh
2024-10-28 17:13 ` Eli Zaretskii
2024-10-29 10:59 ` Visuwesh
2024-10-29 13:04 ` Eli Zaretskii
2024-10-29 13:54 ` Visuwesh
2024-10-29 14:00 ` Visuwesh
2024-10-29 15:38 ` Eli Zaretskii
2024-10-29 16:46 ` Visuwesh
2024-10-29 17:45 ` Eli Zaretskii
2024-10-30 5:43 ` Visuwesh
2024-10-29 16:51 ` Eli Zaretskii
2024-10-27 17:29 ` Yixuan Chen
2024-10-29 23:14 ` Tim Ruffing
2024-10-30 15:12 ` Eli Zaretskii
2024-10-30 15:45 ` Eli Zaretskii
[not found] ` <mvmikt9zkcq.fsf@suse.de>
2024-10-30 15:47 ` Eli Zaretskii
2024-10-30 17:34 ` Tim Ruffing
2024-10-30 17:46 ` Eli Zaretskii
2024-10-30 18:00 ` Tim Ruffing
2024-10-30 18:57 ` Eli Zaretskii
2024-10-31 1:39 ` Tim Ruffing
2024-10-31 2:36 ` Yixuan Chen
2024-10-31 2:46 ` Yixuan Chen
2024-10-31 7:44 ` Eli Zaretskii
2024-10-31 9:42 ` Eli Zaretskii
2024-11-01 17:05 ` Eli Zaretskii
2024-11-02 3:34 ` Tim Ruffing
2024-11-02 9:52 ` Eli Zaretskii
2024-11-02 10:39 ` Visuwesh
2024-11-02 12:07 ` Eli Zaretskii
2024-11-02 13:29 ` Visuwesh
2024-11-02 16:47 ` Eli Zaretskii
2024-11-02 17:04 ` Visuwesh
2024-11-02 17:18 ` Eli Zaretskii
2024-11-02 17:31 ` Visuwesh
2024-11-02 17:34 ` Eli Zaretskii
2024-11-02 17:39 ` Visuwesh
2024-11-02 17:44 ` Eli Zaretskii
2024-11-02 17:54 ` Visuwesh
2024-11-02 18:02 ` Visuwesh
2024-11-02 18:27 ` Eli Zaretskii
2024-11-04 0:11 ` Tim Ruffing
2024-11-04 17:45 ` Eli Zaretskii
2024-11-04 18:02 ` Visuwesh
2024-11-04 23:33 ` Tim Ruffing
2024-11-04 23:47 ` Tim Ruffing
2024-11-06 12:02 ` Tim Ruffing
2024-11-06 13:11 ` Eli Zaretskii
2024-11-07 2:12 ` Tim Ruffing
2024-11-07 7:05 ` Eli Zaretskii [this message]
2024-11-07 13:45 ` Visuwesh
2024-11-07 14:40 ` Eli Zaretskii
2024-11-07 15:13 ` Visuwesh
2024-11-07 15:49 ` Eli Zaretskii
2024-11-07 16:00 ` Visuwesh
2024-11-08 8:08 ` Eli Zaretskii
2024-11-06 14:50 ` Visuwesh
2024-11-02 10:32 ` Visuwesh
2024-10-31 8:12 ` Visuwesh
2024-10-31 9:43 ` Eli Zaretskii
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