From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#61189: 29.0.60; Strange log-edit-mode M-q bug introduced in 27.1 Date: Tue, 31 Jan 2023 14:23:29 +0200 Message-ID: <83k0123nb2.fsf@gnu.org> References: <71595.1675119121@hassadar.pretzelnet.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36337"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61189@debbugs.gnu.org To: Eric Gillespie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jan 31 13:29:18 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 1pMplG-0009Er-B4 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 31 Jan 2023 13:29:18 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pMpl8-0001Vv-EK; Tue, 31 Jan 2023 07:29:10 -0500 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 1pMpl1-0001RZ-4r for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2023 07:29:04 -0500 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 1pMpl0-0004bY-Dt for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2023 07:29:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pMpkz-0003GB-V3 for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2023 07:29:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 31 Jan 2023 12:29:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61189 X-GNU-PR-Package: emacs Original-Received: via spool by 61189-submit@debbugs.gnu.org id=B61189.167516813912522 (code B ref 61189); Tue, 31 Jan 2023 12:29:01 +0000 Original-Received: (at 61189) by debbugs.gnu.org; 31 Jan 2023 12:28:59 +0000 Original-Received: from localhost ([127.0.0.1]:51807 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pMpkw-0003Fu-JR for submit@debbugs.gnu.org; Tue, 31 Jan 2023 07:28:58 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:45216) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pMpkt-0003Fd-Kg for 61189@debbugs.gnu.org; Tue, 31 Jan 2023 07:28:57 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pMpkn-0004T6-Sx; Tue, 31 Jan 2023 07:28:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=sLHxy1xlXl6EIEZUBQK0s8JIzkKHHPEFasOqstG9WOA=; b=HXnciL6gqA4g 4gCRv4JXXX+rzH9JAlkfAMx2c0B72WawJ0LBTJ4HD9XrD06jlkdWl1F7+3vkrg9PQQJa0ZXmariJ2 i0Ys9JUm2lNH2oYbtKcRH+7zJ1qlUEQNAYg3AqptGNdCAcHtO8VgDa2xvG+ob0HIIrcqIqWD2OuWY xC3c4UQ0XiTkhOdNuDGErRlYsM6RRiSUEywVWjn3Kd4F3Bc2p37xAnGBaXICfOxbz3IKBvBA9in63 aaAa7xUjpyjx0jVcTpXZl1DYclYjspptmEblFqe/y/DD/VemlnUZ0JkNQopfLu7aN4Q2NZNNIJGy+ WiW1SEi7oHbLQYDNhf7pkw==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pMpkn-0000iM-AE; Tue, 31 Jan 2023 07:28:49 -0500 In-Reply-To: <71595.1675119121@hassadar.pretzelnet.org> (message from Eric Gillespie on Mon, 30 Jan 2023 16:52:01 -0600) 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:254513 Archived-At: > From: Eric Gillespie > Date: Mon, 30 Jan 2023 16:52:01 -0600 > > It's an old bug, but it requires such a specific kind of log > message to trigger that it took me until a few months ago to > finally hit it! > > To reproduce: > 0. open modified file under version control > 1. C-x v v > 2. Enter the following two-line message (i.e. replace "Summary:" and the rest): > bork bork bork bork bork bork bork bork bork bork bork bork bork > bork (e.g. bork) bork bork bork bork bork bork bork bork > 3. M-q > 4. M-q > > (I have run with (setq log-edit-hook '(log-edit-show-files)) for a long time > and that's how I encountered the bug.) > > Expected: > First M-q fills the paragraph to 70 columns. > Second does nothing. > > Actual: > First M-q fills the paragraph to 70 columns. > Second moves one bork back from line one to line two, adds a colon, and > deletes the sapce before the opening parenthesis, resulting in: > > bork bork bork bork bork bork bork bork bork bork bork bork bork > bork:(e.g. bork) bork bork bork bork bork bork bork bork It's because of the parenthesized "(e.g. bork)" thingy.