From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#68235: 29.1.90; Switching tabs stops following process output in selected window Date: Sun, 21 Apr 2024 09:59:28 +0300 Organization: LINKOV.NET Message-ID: <86wmorb39z.fsf@mail.linkov.net> References: <021bb8c2-3f2d-4746-8f04-49f43cf57d16@gmx.at> <86il2mxmxd.fsf@mail.linkov.net> <3fe7e4b4-bc9a-4303-a87f-a360765c597f@gmx.at> <86le6wpok4.fsf@mail.linkov.net> <86msrbutsu.fsf@mail.linkov.net> <1305821a-6a0e-4cbc-82fb-bac229599c1b@gmx.at> <86sf0y2fg8.fsf@mail.linkov.net> <86il0rgh5a.fsf@mail.linkov.net> <86o7aiiiy8.fsf@mail.linkov.net> <86a5m1jg0g.fsf@mail.linkov.net> <8634rrnmre.fsf@mail.linkov.net> <86ttk68su0.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12711"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/30.0.50 (x86_64-pc-linux-gnu) Cc: 68235@debbugs.gnu.org To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Apr 21 09:16:10 2024 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 1ryRQn-00034n-9e for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 21 Apr 2024 09:16:09 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ryRQV-0007Zc-0U; Sun, 21 Apr 2024 03:15:51 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ryRQR-0007ZG-NK for bug-gnu-emacs@gnu.org; Sun, 21 Apr 2024 03:15:49 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ryRQR-0000LZ-5t for bug-gnu-emacs@gnu.org; Sun, 21 Apr 2024 03:15:47 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ryRQf-0002rP-Vv for bug-gnu-emacs@gnu.org; Sun, 21 Apr 2024 03:16:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 21 Apr 2024 07:16:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 68235 X-GNU-PR-Package: emacs Original-Received: via spool by 68235-submit@debbugs.gnu.org id=B68235.171368376010978 (code B ref 68235); Sun, 21 Apr 2024 07:16:01 +0000 Original-Received: (at 68235) by debbugs.gnu.org; 21 Apr 2024 07:16:00 +0000 Original-Received: from localhost ([127.0.0.1]:41132 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ryRQd-0002r0-OA for submit@debbugs.gnu.org; Sun, 21 Apr 2024 03:16:00 -0400 Original-Received: from relay9-d.mail.gandi.net ([2001:4b98:dc4:8::229]:53333) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ryRQM-0002nf-03 for 68235@debbugs.gnu.org; Sun, 21 Apr 2024 03:15:42 -0400 Original-Received: by mail.gandi.net (Postfix) with ESMTPSA id F3765FF802; Sun, 21 Apr 2024 07:15:17 +0000 (UTC) In-Reply-To: (martin rudalics's message of "Mon, 15 Apr 2024 11:21:43 +0200") X-GND-Sasl: juri@linkov.net 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:283761 Archived-At: >> Thanks, I confirm this completely fixes the original test case. > > Should be installed now. Please have a look. I noticed that now 'find-alternate-file' has such a problem that it updates the modification timestamp of the directory. This is because 'find-alternate-file' calls 'rename-buffer' before setting back the value of 'buffer-file-name'. So this code in 'rename-buffer' is fired and changes the directory modification timestamp: if (NILP (BVAR (current_buffer, filename)) && !NILP (BVAR (current_buffer, auto_save_file_name))) call0 (intern ("rename-auto-save-file")); A possible fix would be to swap the order of setting of 'buffer-file-name' and 'rename-buffer': diff --git a/lisp/files.el b/lisp/files.el index 1e11dd44bad..5ef1160ab18 100644 --- a/lisp/files.el +++ b/lisp/files.el @@ -2113,15 +2113,15 @@ find-alternate-file (rename-buffer oname))) (unless (eq (current-buffer) obuf) (with-current-buffer obuf + ;; Restore original buffer's file names so they can be still + ;; used when referencing the now defunct buffer (Bug#68235). + (setq buffer-file-name ofile) + (setq buffer-file-number onum) + (setq buffer-file-truename otrue) (unless (get-buffer oname) ;; Restore original's buffer name so 'kill-buffer' can use it ;; to assign its last name (Bug#68235). (rename-buffer oname)) - ;; Restore original buffer's file names so they can be still - ;; used when referencing the now defunct buffer (Bug#68235). - (setq buffer-file-name ofile) - (setq buffer-file-number onum) - (setq buffer-file-truename otrue) ;; We already ran these; don't run them again. (let (kill-buffer-query-functions kill-buffer-hook) (kill-buffer obuf))))))