From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jens Schmidt via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#63949: 30.0.50; =?UTF-8?Q?`vc-print-log=C2=B4?= does not erase buffer when called from *vc-change-log* buffer, at least for CVS logs Date: Thu, 8 Jun 2023 23:33:15 +0200 Message-ID: References: <8c62dd9a-3cad-b992-bfc4-64b2f1db4485@vodafonemail.de> <87fs729jxu.fsf@ledu-giraud.fr> Reply-To: Jens Schmidt Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="21341"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Cc: 63949@debbugs.gnu.org To: Manuel Giraud Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jun 08 23:34:35 2023 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 1q7NH8-0005Gs-FZ for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 08 Jun 2023 23:34:34 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q7NGe-0000wg-6J; Thu, 08 Jun 2023 17:34:04 -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 1q7NGc-0000va-5O for bug-gnu-emacs@gnu.org; Thu, 08 Jun 2023 17:34:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1q7NGb-00020B-Sb for bug-gnu-emacs@gnu.org; Thu, 08 Jun 2023 17:34:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1q7NGb-0006k9-OT for bug-gnu-emacs@gnu.org; Thu, 08 Jun 2023 17:34:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Jens Schmidt Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 08 Jun 2023 21:34:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 63949 X-GNU-PR-Package: emacs Original-Received: via spool by 63949-submit@debbugs.gnu.org id=B63949.168626001525872 (code B ref 63949); Thu, 08 Jun 2023 21:34:01 +0000 Original-Received: (at 63949) by debbugs.gnu.org; 8 Jun 2023 21:33:35 +0000 Original-Received: from localhost ([127.0.0.1]:57772 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1q7NGA-0006jD-SM for submit@debbugs.gnu.org; Thu, 08 Jun 2023 17:33:35 -0400 Original-Received: from mr4.vodafonemail.de ([145.253.228.164]:53956) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1q7NG8-0006iw-HB for 63949@debbugs.gnu.org; Thu, 08 Jun 2023 17:33:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vodafonemail.de; s=vfde-mb-mr2-21dec; t=1686260005; bh=1X/0SfnhJzuUOHS8yj8ig/7PJjcAZo+jscsQniuxb6U=; h=Message-ID:Date:User-Agent:Subject:Content-Language:From:To: References:In-Reply-To:Content-Type:From; b=p8KKXR0nj6724oTmiVLnxgiv40ikZq6l+6FEfBPvyZb+I0GDZqXQarEslDjF3my4x +tolfnJsDzc4OOHMFIgKEYdKsI0RQ5/kGOr3xsDBuuexCLXPFA2/kQWO6WYVxS78E6 LLnGCB/9MYsJy7JUUQUKpjgnv27zBSruR9NfXjJo= Original-Received: from smtp.vodafone.de (unknown [10.0.0.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by mr4.vodafonemail.de (Postfix) with ESMTPS id 4Qccs16JWbz1y0g; Thu, 8 Jun 2023 21:33:25 +0000 (UTC) Original-Received: from [192.168.178.41] (port-92-194-82-46.dynamic.as20676.net [92.194.82.46]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.vodafone.de (Postfix) with ESMTPSA id 4Qccrt3srXzHpxc; Thu, 8 Jun 2023 21:33:15 +0000 (UTC) Content-Language: de-DE-frami, en-US In-Reply-To: X-purgate-type: clean X-purgate: clean X-purgate-size: 432 X-purgate-ID: 155817::1686260001-D27FB403-347F9BAC/0/0 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:263140 Archived-At: Root cause of this issue being that `vc-deduce-fileset' does not change buffer in Emacs 29 and newer, while it does in Emacs 27 and older. (Too lazy to check for Emacs 28.) So in Emacs 27 and older, a call to `vc-print-log' started from *vc-change-log* would change buffer to the vc parent buffer before calling the backend function, and thus `vc-do-command' would call `vc-setup-buffer' in the snippet mentioned above.