GNU bug report logs - #43177
Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1'

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Package: emacs;

Reported by: Alexander Shukaev <emacs <at> Alexander.Shukaev.name>

Date: Thu, 3 Sep 2020 07:20:02 UTC

Severity: normal

Fixed in version 28.1

Done: Robert Pluim <rpluim <at> gmail.com>

Bug is archived. No further changes may be made.

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Message #26 received at 43177 <at> debbugs.gnu.org (full text, mbox):

From: Alexander Shukaev <emacs <at> Alexander.Shukaev.name>
To: Robert Pluim <rpluim <at> gmail.com>
Cc: 43177 <at> debbugs.gnu.org
Subject: Re: bug#43177: Bug: Emacs 27.1 hangs forever in
 `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1'
Date: Thu, 3 Sep 2020 11:02:16 +0200

/usr/share/fonts/TTF/AdobeBlank-Regular.ttf is owned by 
ttf-google-fonts-git 20171026-1

I will try updating it now and see if it fixes the issue.  However, even 
if it does, I have a bunch of follow-up questions:

1.  How to protect Emacs from having that issue again regardless of 
broken/out-dated fonts?  Can I somehow, for example, exclude such fonts 
from consideration by Emacs?
2.  Why was this font queried at all in the first place?  I don't use 
this font.
This bug report was last modified 4 years and 249 days ago.

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