From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: handa Newsgroups: gmane.emacs.bugs Subject: bug#20984: 25.0.50; Combining accents don't display properly in certain fonts Date: Thu, 09 Jul 2015 18:27:08 +0900 Message-ID: <87mvz565qr.fsf@gnu.org> References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1436434111 29716 80.91.229.3 (9 Jul 2015 09:28:31 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 9 Jul 2015 09:28:31 +0000 (UTC) Cc: 20984@debbugs.gnu.org, bruce.connor.am@gmail.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jul 09 11:28:18 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZD87u-0005QF-Ax for geb-bug-gnu-emacs@m.gmane.org; Thu, 09 Jul 2015 11:28:18 +0200 Original-Received: from localhost ([::1]:38635 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZD87t-0004gZ-Ph for geb-bug-gnu-emacs@m.gmane.org; Thu, 09 Jul 2015 05:28:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55153) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZD87j-0004YH-IG for bug-gnu-emacs@gnu.org; Thu, 09 Jul 2015 05:28:13 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZD87e-0002oq-8s for bug-gnu-emacs@gnu.org; Thu, 09 Jul 2015 05:28:07 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43288) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZD87e-0002om-6I for bug-gnu-emacs@gnu.org; Thu, 09 Jul 2015 05:28:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZD87e-00022o-1S for bug-gnu-emacs@gnu.org; Thu, 09 Jul 2015 05:28:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: handa Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 09 Jul 2015 09:28:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20984 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20984-submit@debbugs.gnu.org id=B20984.14364340497812 (code B ref 20984); Thu, 09 Jul 2015 09:28:01 +0000 Original-Received: (at 20984) by debbugs.gnu.org; 9 Jul 2015 09:27:29 +0000 Original-Received: from localhost ([127.0.0.1]:44734 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZD877-00021w-5i for submit@debbugs.gnu.org; Thu, 09 Jul 2015 05:27:29 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:41447) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZD875-00021j-1x for 20984@debbugs.gnu.org; Thu, 09 Jul 2015 05:27:27 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZD86z-0002cs-2g for 20984@debbugs.gnu.org; Thu, 09 Jul 2015 05:27:21 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:44599) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZD86s-0002bM-DH; Thu, 09 Jul 2015 05:27:14 -0400 Original-Received: from fl1-110-233-79-201.iba.mesh.ad.jp ([110.233.79.201]:59492 helo=shatin) by fencepost.gnu.org with esmtpsa (TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1ZD86r-0006dA-P0; Thu, 09 Jul 2015 05:27:14 -0400 Original-Received: from handa by shatin with local (Exim 4.82) (envelope-from ) id 1ZD86m-0001wq-QP; Thu, 09 Jul 2015 18:27:08 +0900 In-Reply-To: <831tglw6j8.fsf@gnu.org> (message from Eli Zaretskii on Mon, 06 Jul 2015 20:16:27 +0300) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:104844 Archived-At: In article <831tglw6j8.fsf@gnu.org>, Eli Zaretskii writes: > > From: handa > > Cc: bruce.connor.am@gmail.com, 20984@debbugs.gnu.org > > Date: Mon, 06 Jul 2015 23:59:14 +0900 > > > > > > [0 1 0 626 8 1 6 8 -3 nil] > > > > [0 1 0 734 0 1 5 11 -9 [0 0 0]] > > > > I tried that font on my Lubuntu system with Emacs 24.5 and the latest > > trunk version. I see no problem with 24.5, i.e. a-grave is correctly > > displayed, but see the same problem as yours with trunk version. > > > > So, it seems that something was broken recently. > Could it be my latest changes related to fontsets? Though then the > Windows build should have been affected as well. I don't think so. Your change is related to font selection, and in the current case, the font is correctly selected. > The composition data above looks wrong, doesn't it? Like if the 'a' > part of the grapheme cluster comes from some different codepoint, not > from 'a', am I right? The above data is completely broken. The 3rd element of each vector is a character code, and it should be 97 and 768 respectively. In my case too, the latest trunk Emacs returns the same vector as above, and, Emacs 24.5 returns this: [0 1 97 28 8 -1 8 7 0 nil] [0 1 768 733 8 1 6 10 -8 [-8 0 0]] --- K. Handa handa@gnu.org