From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#14461: 24.3.50; bad display for 'space' + (U+0336) unicode combination Date: Fri, 16 Aug 2019 09:55:01 +0300 Message-ID: <83d0h5ppkq.fsf@gnu.org> References: <519f7a1c.0324b40a.4997.ffff96ea@mx.google.com> <87woff117q.fsf@mouse.gnus.org> <871rxmiyyi.fsf@gmx.net> <5d552da4.1c69fb81.c51aa.76af@mx.google.com> <87wofehasr.fsf@gmx.net> <87o90psyzg.fsf@mouse.gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="73231"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 14461@debbugs.gnu.org, stephen.berman@gmx.net, cedric.chepied@gmail.com To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Aug 16 08:56:10 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hyW9i-000IsX-0x for geb-bug-gnu-emacs@m.gmane.org; Fri, 16 Aug 2019 08:56:10 +0200 Original-Received: from localhost ([::1]:49828 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hyW9g-0008VS-IG for geb-bug-gnu-emacs@m.gmane.org; Fri, 16 Aug 2019 02:56:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60936) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hyW9b-0008VI-3Q for bug-gnu-emacs@gnu.org; Fri, 16 Aug 2019 02:56:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hyW9a-0000YG-6J for bug-gnu-emacs@gnu.org; Fri, 16 Aug 2019 02:56:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44152) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hyW9a-0000YA-2u for bug-gnu-emacs@gnu.org; Fri, 16 Aug 2019 02:56:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hyW9Z-0006bm-Ue for bug-gnu-emacs@gnu.org; Fri, 16 Aug 2019 02:56:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 16 Aug 2019 06:56:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14461 X-GNU-PR-Package: emacs Original-Received: via spool by 14461-submit@debbugs.gnu.org id=B14461.156593851525343 (code B ref 14461); Fri, 16 Aug 2019 06:56:01 +0000 Original-Received: (at 14461) by debbugs.gnu.org; 16 Aug 2019 06:55:15 +0000 Original-Received: from localhost ([127.0.0.1]:52973 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hyW8p-0006ah-IV for submit@debbugs.gnu.org; Fri, 16 Aug 2019 02:55:15 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:48548) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hyW8o-0006aT-FK for 14461@debbugs.gnu.org; Fri, 16 Aug 2019 02:55:14 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:33560) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hyW8j-0000DA-4D; Fri, 16 Aug 2019 02:55:09 -0400 Original-Received: from [176.228.60.248] (port=1973 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hyW8h-0000AD-1x; Fri, 16 Aug 2019 02:55:08 -0400 In-reply-to: <87o90psyzg.fsf@mouse.gnus.org> (message from Lars Ingebrigtsen on Thu, 15 Aug 2019 18:03:31 -0700) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:165186 Archived-At: > From: Lars Ingebrigtsen > Date: Thu, 15 Aug 2019 18:03:31 -0700 > Cc: 14461@debbugs.gnu.org, Cédric Chépied > > > Stephen Berman writes: > > > ... I assume combining characters are always displayed after a space > > instead of over it -- at least that's what I see with e.g. U+0301 > > (COMBINING ACUTE ACCENT) and U+0302 (COMBINING CIRCUMFLEX ACCENT). That > > makes sense to me (otherwise, you couldn't visually distinguish e.g. the > > sequence 'aU+0301U+0302' from the sequence 'aU+0301 U+0302') and I would > > guess some Unicode standard prescribes it. > > Sounds logical. Anybody know for sure? I don't know for sure, but I will look into this soon if no one beats me to it.