From: Eli Zaretskii <eliz@gnu.org>
To: Robert Pluim <rpluim@gmail.com>
Cc: 43177@debbugs.gnu.org, emacs@Alexander.Shukaev.name
Subject: bug#43177: Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1'
Date: Thu, 03 Sep 2020 16:19:56 +0300 [thread overview]
Message-ID: <83k0xbuhdv.fsf@gnu.org> (raw)
In-Reply-To: <m21rjj2nc5.fsf@gmail.com> (message from Robert Pluim on Thu, 03 Sep 2020 11:58:50 +0200)
> From: Robert Pluim <rpluim@gmail.com>
> Date: Thu, 03 Sep 2020 11:58:50 +0200
> Cc: 43177@debbugs.gnu.org
>
> So this is the 'x' font backend, rather than the 'ftcr' font
> backend, which I would not expect emacs to be falling back to.
Why do you think this is evidence of using the fallback backend?
AFAIR, when Emacs needs to find a font for a character, it loops over
all the fonts with all the available backends, and only later decides
which of the fonts to use. Don't you see that if you type some
character unlikely to have been seen in an "emacs -Q" session?
next prev parent reply other threads:[~2020-09-03 13:19 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-03 7:18 bug#43177: Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1' Alexander Shukaev
2020-09-03 7:28 ` Robert Pluim
2020-09-03 7:42 ` Pip Cet
2020-09-03 8:50 ` Alexander Shukaev
2020-09-03 8:51 ` Alexander Shukaev
2020-09-03 9:02 ` Alexander Shukaev
2020-09-03 9:07 ` Robert Pluim
2020-09-03 9:40 ` Alexander Shukaev
2020-09-03 9:50 ` Alexander Shukaev
2020-09-03 9:53 ` Alexander Shukaev
2020-09-03 10:06 ` Robert Pluim
2020-09-03 10:24 ` Alexander Shukaev
2020-09-03 12:13 ` Robert Pluim
2020-09-03 12:28 ` Alexander Shukaev
2020-09-03 12:43 ` Robert Pluim
2020-09-03 12:52 ` Andreas Schwab
2020-09-03 13:19 ` Robert Pluim
2020-09-03 13:28 ` Andreas Schwab
2020-09-03 14:21 ` Robert Pluim
2020-09-03 14:48 ` Andreas Schwab
2020-09-03 15:10 ` Robert Pluim
2020-09-03 16:39 ` Alexander Shukaev
2020-09-03 19:47 ` Alexander Shukaev
2020-09-04 6:54 ` Eli Zaretskii
2020-09-03 17:37 ` Eli Zaretskii
2020-09-03 17:51 ` Andreas Schwab
2020-09-03 18:24 ` Eli Zaretskii
2020-09-04 7:45 ` Robert Pluim
2020-09-04 12:22 ` Eli Zaretskii
2020-09-04 13:05 ` Robert Pluim
2020-09-04 13:30 ` Eli Zaretskii
2020-09-04 14:04 ` Robert Pluim
2020-09-04 17:26 ` Eli Zaretskii
2020-09-07 14:18 ` Robert Pluim
2020-09-07 14:41 ` Pip Cet
2020-09-07 14:48 ` Robert Pluim
2020-09-07 14:49 ` Eli Zaretskii
2020-09-07 15:06 ` Robert Pluim
2020-09-15 15:40 ` Robert Pluim
2020-09-03 9:58 ` Robert Pluim
2020-09-03 13:19 ` Eli Zaretskii [this message]
2020-09-03 14:03 ` Robert Pluim
[not found] ` <handler.43177.B.159911754532334.ack@debbugs.gnu.org>
2020-09-03 7:30 ` bug#43177: Acknowledgement (Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1') Alexander Shukaev
2020-09-03 8:43 ` Alexander Shukaev
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