Subject: bug#5920: closed (Re: bug#5920: 24.0.50; bidi: problem using 'display' text property)

From: [email-masked] (GNU bug Tracking System)
Date: Fri, 23 Apr 2010 15:14:02 +0000

Your bug report

#5920: 24.0.50; bidi: problem using 'display' text property

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 [email-masked].

-- 
5920: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=5920
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#5920: 24.0.50; bidi: problem using 'display' text property
From: Eli Zaretskii <[email-masked]>
To: Ari Roponen <[email-masked]>
Cc: [email-masked]
Date: Fri, 23 Apr 2010 18:13:37 +0300
List-Id: <debbugs-submit.debbugs.gnu.org>

Thanks.  This is fixed by revno 100005.

Subject: 24.0.50; bidi: problem using 'display' text property
From: Ari Roponen <[email-masked]>
To: [email-masked]
Date: Sat, 10 Apr 2010 10:46:42 +0300
List-Id: <debbugs-submit.debbugs.gnu.org>

Hi,

there seems to be a problem handling 'display' text property in
bidi. The bug can be reproduced with this:

  (progn
    (switch-to-buffer "*tmp*")
    (setq bidi-display-reordering t)
    (insert "first\nsecond\n" (propertize "III" 'display "third") "\nfourth"))

After evaluating the form the buffer looks like this:
('|' represents the cursor):

-------------
first
second
third
II
fourth|
-------------

The extra line showing "II" disappears when disabling bidi.

In GNU Emacs 24.0.50.2 (x86_64-unknown-linux-gnu, GTK+ Version 2.19.7)
 of 2010-04-09 on arirop
Windowing system distributor `Fedora Project', version 11.0.10799901

-- 
Ari Roponen