From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#54034: 29.0.50; Diff prettify broken for empty files Date: Mon, 21 Feb 2022 17:23:51 -0500 Message-ID: References: <87iltex7bo.fsf@gmail.com> <87v8xakm0i.fsf@gmail.com> <87bkz1jxd9.fsf@gmail.com> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19306"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 54034@debbugs.gnu.org To: Matthias Meulien Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Feb 21 23:26:18 2022 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 1nMH8K-0004qQ-UO for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 21 Feb 2022 23:26:17 +0100 Original-Received: from localhost ([::1]:37546 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nMH8J-0000Ba-Ra for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 21 Feb 2022 17:26:15 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:44658) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nMH78-0007lu-AH for bug-gnu-emacs@gnu.org; Mon, 21 Feb 2022 17:25:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45464) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nMH77-0006nw-Vm for bug-gnu-emacs@gnu.org; Mon, 21 Feb 2022 17:25:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nMH77-00046g-OJ for bug-gnu-emacs@gnu.org; Mon, 21 Feb 2022 17:25:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 21 Feb 2022 22:25:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 54034 X-GNU-PR-Package: emacs Original-Received: via spool by 54034-submit@debbugs.gnu.org id=B54034.164548224215713 (code B ref 54034); Mon, 21 Feb 2022 22:25:01 +0000 Original-Received: (at 54034) by debbugs.gnu.org; 21 Feb 2022 22:24:02 +0000 Original-Received: from localhost ([127.0.0.1]:39361 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nMH6A-00045N-Ib for submit@debbugs.gnu.org; Mon, 21 Feb 2022 17:24:02 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:35146) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nMH68-00044q-AK for 54034@debbugs.gnu.org; Mon, 21 Feb 2022 17:24:01 -0500 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 5C0B11001CB; Mon, 21 Feb 2022 17:23:54 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id CE899100135; Mon, 21 Feb 2022 17:23:52 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1645482232; bh=bFunUsaByrlsspRJ5i4KuxYn1S1bu2f3qnjXhOxYs7w=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=pMeN/SD9Mei3sOkJ1NzEnCf1OKIRvQ67BHR6kwdR6o6FWr4zVegzNR8erEwpukwqu UO0NsNQz7BpqgEP3A3cPcnWjDsfqIOqAv3YVlZgyYmWulU7yHGyjLXGWcqoSBNGOCF +k08XlX1Lm4LV6+OCSkjLuo/4mQRbmGNGpPTjR0Nk42sOfkki0ns4AbjGaSf/R5sp3 D9jHCNF+gTpFJQab/nNWmraukNt38FC2ZGG3TstVp5QudJ9rL3b1eS4KijauDZZCu2 L40Xzc0QKe0uU8rmRicgTieS6XXdgZlNeZyP9RfqJliOJMrsDRv3R1d9BIlc/dnAQ7 hgBvzfg14DQag== Original-Received: from pastel (unknown [45.72.197.68]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 59916120175; Mon, 21 Feb 2022 17:23:52 -0500 (EST) In-Reply-To: <87bkz1jxd9.fsf@gmail.com> (Matthias Meulien's message of "Sun, 20 Feb 2022 17:50:26 +0100") 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:227390 Archived-At: > Thus my suggestion is to use exactly the same replacement as for > non-empty, text files! I pushed a patch to `master` which should handle those cases correctly. Please confirm that it also fixes the problem on your side, Stefan