From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#39865: 28.0.50; Emacs crash Date: Fri, 06 Mar 2020 19:53:32 +0200 Message-ID: <83a74tbc9v.fsf@gnu.org> References: <83fteryy4o.fsf@gnu.org> <837dzyuf20.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="71075"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39865@debbugs.gnu.org To: Vinicius =?UTF-8?Q?Jos=C3=A9?= Latorre Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 06 18:54:13 2020 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 1jAHAr-000INP-EN for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 06 Mar 2020 18:54:13 +0100 Original-Received: from localhost ([::1]:40492 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAHAq-00036J-Gz for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 06 Mar 2020 12:54:12 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44279) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAHAh-000368-72 for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 12:54:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jAHAg-0005D7-AL for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 12:54:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:39910) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jAHAf-0005Cl-QT for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 12:54:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jAHAf-0004t5-OB for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 12:54:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 06 Mar 2020 17:54:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39865 X-GNU-PR-Package: emacs Original-Received: via spool by 39865-submit@debbugs.gnu.org id=B39865.158351722418764 (code B ref 39865); Fri, 06 Mar 2020 17:54:01 +0000 Original-Received: (at 39865) by debbugs.gnu.org; 6 Mar 2020 17:53:44 +0000 Original-Received: from localhost ([127.0.0.1]:45883 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jAHAN-0004sa-Ky for submit@debbugs.gnu.org; Fri, 06 Mar 2020 12:53:43 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:57105) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jAHAK-0004sM-WC for 39865@debbugs.gnu.org; Fri, 06 Mar 2020 12:53:41 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:52856) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jAHAF-0004je-PN; Fri, 06 Mar 2020 12:53:35 -0500 Original-Received: from [176.228.60.248] (port=3930 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jAHAE-00072v-Sz; Fri, 06 Mar 2020 12:53:35 -0500 In-Reply-To: (message from Vinicius =?UTF-8?Q?Jos=C3=A9?= Latorre on Fri, 6 Mar 2020 14:20:42 -0300) 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:176975 Archived-At: > From: Vinicius José Latorre > Date: Fri, 6 Mar 2020 14:20:42 -0300 > Cc: 39865@debbugs.gnu.org > > > OK, then the crash is a known problem: you cannot change the font > > backend once the session started, you can only do that in X resources. > > Previously, XFT was your original backend, but now it's HarfBuzz. > > I think that emacs should be more robust about this and do not crash for any bad value. I agree. It is not a bad value, we just couldn't yet find a way of switching the font-backend. > > Why are you doing this? What happens/doesn't work if you remove this > > line? > > Well, I use emacs since 1992, I don't remember why I set this. > > Removing this line all works like a charming. Great, thanks.