From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jonathan Corbet Newsgroups: gmane.emacs.bugs Subject: bug#46116: Acknowledgement (28.0.50; Ticking articles fails on Emacs 28 pgtk build) Date: Wed, 27 Jan 2021 10:54:27 -0700 Organization: LWN.net Message-ID: <20210127105427.73ba70a2@lwn.net> References: <87k0rzd46g.fsf@meer.lwn.net> <20210126150026.4d5e0e96@lwn.net> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35914"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 46116@debbugs.gnu.org To: Andrea Corallo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 27 18:55:15 2021 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 1l4p2A-0009Dt-M7 for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 27 Jan 2021 18:55:14 +0100 Original-Received: from localhost ([::1]:60486 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l4p29-0003DX-IQ for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 27 Jan 2021 12:55:13 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36096) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l4p1y-0003DQ-Oy for bug-gnu-emacs@gnu.org; Wed, 27 Jan 2021 12:55:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:34513) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1l4p1y-0002Gl-Hr for bug-gnu-emacs@gnu.org; Wed, 27 Jan 2021 12:55:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1l4p1y-0004wE-E2; Wed, 27 Jan 2021 12:55:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Jonathan Corbet Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Wed, 27 Jan 2021 17:55:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46116 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 46116-submit@debbugs.gnu.org id=B46116.161177007218937 (code B ref 46116); Wed, 27 Jan 2021 17:55:02 +0000 Original-Received: (at 46116) by debbugs.gnu.org; 27 Jan 2021 17:54:32 +0000 Original-Received: from localhost ([127.0.0.1]:46058 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l4p1T-0004vN-Qn for submit@debbugs.gnu.org; Wed, 27 Jan 2021 12:54:32 -0500 Original-Received: from ms.lwn.net ([45.79.88.28]:50418) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l4p1S-0004vE-LY for 46116@debbugs.gnu.org; Wed, 27 Jan 2021 12:54:31 -0500 Original-Received: from lwn.net (unknown [IPv6:2601:281:8300:104d::5f6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ms.lwn.net (Postfix) with ESMTPSA id 375232C4; Wed, 27 Jan 2021 17:54:29 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 375232C4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1611770069; bh=nuxQ2oFKQ6AnwXVZyS3WCFOQU1NoGLqMEg1xDDEIMnI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=drW74EXtYB0Q/wPpgKwO/GdMcMndjTGVUGXC2YJUvhCGuRrD2hmVd+SGeDrwVeS/N lgcHUTQ9Y9OMGvKAdlpuITyhwEd1jWADdTDbA+b5ZZ8pe0wu3EjJUgoary71V9t8Kb WVzg19YKeNLunjQ74yXpEk8P2xmjvUHL+ucJ9P6YLofmODPqdvGYOoFYusnz8xNPW9 bKrTDShoOzYAgRzAqp5tzFev7grUvjw+0pwkbWFxBS+JV8r6Agf4oKX5Xs9o2DZ3W5 f2qAogYl9NYPlz7s1OIMRlflMHcA4BT7H8u5hcwtToYyAi27/9EieYPhXuQyXIFuK4 SF4lqbozBx0ZA== In-Reply-To: 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:198708 Archived-At: On Wed, 27 Jan 2021 09:29:30 +0000 Andrea Corallo wrote: > > So... Through the process of brute-force debugging, I found that simply > > pulling up a copy of gnus-sum.el and doing an eval-defun on > > gnus-summary-goto-subject makes the problem mysteriously go away. This, > > in turn, makes me suspect that the native compilation is the real problem, > > and this is not a gnus issue at all. Will try to pursue further; > > apologies for wasting your time. > > > > Thanks, > > > > jon > > This is a possible miscommunication. Could you report the input of the > function when the miss-behave is observed? Trying to determine that was how I found the workaround - putting in a (message) call made the problem go away. The call, though, is from gnus-summary-mark-article: > (when (gnus-summary-goto-subject article nil t) > (let ((inhibit-read-only t)) > (gnus-summary-show-thread) > ;; Fix the mark. > (gnus-summary-update-mark mark 'unread) > t)))))) I was able to examine the arguments before the call; "article" is an integer article number, as expected. Thanks, jon