From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jason Rumney Newsgroups: gmane.emacs.bugs Subject: bug#5977: 24.0.50; Lao HELLO is incorrectly displayed Date: Wed, 21 Apr 2010 07:16:27 +0800 Message-ID: <8739ypr9ys.fsf@home.jasonrumney.net> References: <3A521851-F7CC-45DB-A2ED-8348EF96D5CF@Freenet.DE> <877ho3qbiy.fsf@home.jasonrumney.net> <83eiia5vuf.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1271806852 1765 80.91.229.12 (20 Apr 2010 23:40:52 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 20 Apr 2010 23:40:52 +0000 (UTC) Cc: Peter_Dyballa@Freenet.DE, 5977@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Apr 21 01:40:50 2010 connect(): No such file or directory Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1O4N3c-0007pd-My for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 20 Apr 2010 16:16:31 -0700 (PDT) Original-Received: by home.jasonrumney.net (Postfix, from userid 1000) id 750EC1831; Wed, 21 Apr 2010 07:16:27 +0800 (MYT) In-Reply-To: <83eiia5vuf.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 20 Apr 2010 12:14:48 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Tue, 20 Apr 2010 19:17:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:36386 Archived-At: Eli Zaretskii writes: > Are you saying that you don't see similar problems on MS-Windows? > Because I do. I haven't tried on Windows. But on Linux, all the Indic scripts are displaying incorrectly, some showing on two lines instead of one, and cursor movement through them makes the display change - probably an indication that Emacs thinks it is displaying something different than what is actually displayed at that point. > The Lao script does not use any R2L characters (AFAICS), so the only > issue with the bidi code here is character compositions. Yes, composition might be the common factor here, though I didn't see any problem with Thai, which also uses composition but not libotf/uniscribe. I did not mean that it had anything to do with R2L, just that the bidi merge was the point in time that this broke.