GNU bug report logs - #41005
problem with rendering Persian text in Emacs 27

Previous Next

Full log

View this message in rfc822 format

From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: hossein valizadeh <valizadeh.ho <at> gmail.com>
Subject: bug#41005: closed (Re: bug#41005: problem with rendering Persian
 text in Emacs 27)
Date: Sat, 25 Jul 2020 16:57:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#41005: problem with rendering Persian text in Emacs 27

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 41005 <at> debbugs.gnu.org.

-- 
41005: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=41005
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Eli Zaretskii <eliz <at> gnu.org>
To: Amin Bandali <bandali <at> gnu.org>
Cc: rpluim <at> gmail.com, valizadeh.ho <at> gmail.com, pipcet <at> gmail.com,
 41005-done <at> debbugs.gnu.org
Subject: Re: bug#41005: problem with rendering Persian text in Emacs 27
Date: Sat, 25 Jul 2020 19:56:23 +0300

> From: Amin Bandali <bandali <at> gnu.org>
> Cc: rpluim <at> gmail.com,  valizadeh.ho <at> gmail.com,  41005 <at> debbugs.gnu.org,
>   pipcet <at> gmail.com
> Date: Sat, 25 Jul 2020 12:44:36 -0400
> 
> I tried cherry picking them onto master in my local checkout, and they
> do seem to fix the issue!  Looking forward to them eventually getting
> properly merged into master using the script.  Thanks again for your
> help and patience, Eli.

Thanks, so I think we can finally close this bug.

[Message part 3 (message/rfc822, inline)]

From: hossein valizadeh <valizadeh.ho <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: problem with rendering Persian text in Emacs 27
Date: Fri, 1 May 2020 22:32:31 +0430

[Message part 4 (text/plain, inline)]

Hello,

I have been using GNU Emacs for a few years now, and I recently decided
to build Emacs 27.0.91 from the emacs-27 branch.  I use Arch GNU/Linux,
along with the i3 window manager.

I have noticed a new problem with rendering Persian text in Emacs 27,
which to my knowledge was not present in earlier Emacs versions.  If you
see the screenshots I have attached, some text seems to get garbled at
random.  The same words sometimes appear correctly and sometimes do not.
I recall John Wiegley mentioning in his EmacsConf 2019 talk that Emacs
has recently started using the HarfBuzz text shaping engine.  I wonder
if that's relevant and possibly the cause of this issue?

Thanks in advance for looking into this.  I really hope the issue can be
resolved, as I use Emacs and Org extensively for writing my documents,
and this bug effectively renders Emacs unusable for me.  I'll be happy
to try and provide any further information needed to debug this.

Regards,
Hossein Valizadeh

[Message part 5 (text/html, inline)]

[scr-1.png (image/png, attachment)]

[latest-screenshot.png (image/png, attachment)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.