From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#39554: 27.0.50; cairo not composing sequences Date: Thu, 10 Feb 2022 08:25:38 +0100 Message-ID: <87v8xnche5.fsf@gnus.org> References: <83k14tby90.fsf@gnu.org> <83lfp7r2za.fsf@gnu.org> <83zhdmp75f.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6643"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 39554@debbugs.gnu.org, James Cloos To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Feb 10 08:49:35 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nI4Ct-0001UR-E1 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 10 Feb 2022 08:49:35 +0100 Original-Received: from localhost ([::1]:46688 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nI4Cs-000365-1b for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 10 Feb 2022 02:49:34 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:34532) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nI3q6-0002kk-7j for bug-gnu-emacs@gnu.org; Thu, 10 Feb 2022 02:26:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59700) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nI3q5-0005PQ-Qw for bug-gnu-emacs@gnu.org; Thu, 10 Feb 2022 02:26:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nI3q5-0007mc-No for bug-gnu-emacs@gnu.org; Thu, 10 Feb 2022 02:26:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 10 Feb 2022 07:26:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39554 X-GNU-PR-Package: emacs Original-Received: via spool by 39554-submit@debbugs.gnu.org id=B39554.164447795429899 (code B ref 39554); Thu, 10 Feb 2022 07:26:01 +0000 Original-Received: (at 39554) by debbugs.gnu.org; 10 Feb 2022 07:25:54 +0000 Original-Received: from localhost ([127.0.0.1]:53596 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nI3py-0007mA-JU for submit@debbugs.gnu.org; Thu, 10 Feb 2022 02:25:54 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:44788) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nI3px-0007lu-6q for 39554@debbugs.gnu.org; Thu, 10 Feb 2022 02:25:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=GrQHxlaPHEIINUx0FK8GgwwQihsrYCHY5eyH9XLhXF0=; b=DmhJD7QkaMsDVcExSzge63XcO2 QM8DWNilp8vFQ7r4KHgaVwPgVFnMebZH7vtzyLEfEvsy0mBg8zAsFZpsm6g7Crd6emOiPEWmmoFaD h/2xDtgVu/TCJGFUJKrnsa0AUEGHOMg0O1wiIBfn3G5njtw1cU4Og/l78+R9UqxCSQn0=; Original-Received: from [84.212.220.105] (helo=giant) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nI3pj-0003si-6M; Thu, 10 Feb 2022 08:25:41 +0100 X-Now-Playing: Stina Nordenstam's _Parliament Square_: "Parliament Square (Album Version)" In-Reply-To: (Robert Pluim's message of "Fri, 14 Feb 2020 09:44:24 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:226538 Archived-At: Robert Pluim writes: > I don=CA=BCt see the issue with DejaVu Sans Mono in an Xft build, and > can reproduce it in an Xft+Harfbuzz build, so Cairo is not to blame > here. (I'm going through old bug reports that unfortunately weren't resolved at the time.) This looks very similar to the problem in bug#44784, and the issue there was that Emacs was choosing a font for =CC=B7 that's not the same as the fo= nt used for 0 -- in that case Emacs doesn't combine chars. So it's a matter of choosing a font that has wider coverage, I think. --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no