From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#20623: XML and HTML files with encoding/charset="utf-8" declaration loose BOM; Coding system is reset from utf-8-with-signature to utf-8 on save Date: Mon, 04 Dec 2017 22:28:20 +0200 Message-ID: <837eu2xmor.fsf@gnu.org> References: <555E2912.7060509@gmx.net> <83iobl67ao.fsf@gnu.org> <555E44EB.6070604@gmx.net> <83egm95boc.fsf@gnu.org> <555F2D3C.6090608@gmx.net> <8660oxdyxy.fsf@realize.ch> <457eu2h1sk.fsf@fencepost.gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1512419353 12988 195.159.176.226 (4 Dec 2017 20:29:13 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 4 Dec 2017 20:29:13 +0000 (UTC) Cc: a.s@realize.ch, 20623@debbugs.gnu.org, sledergerber@gmx.net To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Dec 04 21:29:09 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eLxMQ-0002xY-NO for geb-bug-gnu-emacs@m.gmane.org; Mon, 04 Dec 2017 21:29:06 +0100 Original-Received: from localhost ([::1]:45085 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eLxMW-00077j-IO for geb-bug-gnu-emacs@m.gmane.org; Mon, 04 Dec 2017 15:29:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:35545) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eLxMN-00076F-1c for bug-gnu-emacs@gnu.org; Mon, 04 Dec 2017 15:29:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eLxMM-0006kY-4Z for bug-gnu-emacs@gnu.org; Mon, 04 Dec 2017 15:29:03 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:37285) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eLxMM-0006kS-0l for bug-gnu-emacs@gnu.org; Mon, 04 Dec 2017 15:29:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1eLxML-00067U-Rb for bug-gnu-emacs@gnu.org; Mon, 04 Dec 2017 15:29:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 04 Dec 2017 20:29:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20623 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20623-submit@debbugs.gnu.org id=B20623.151241933323510 (code B ref 20623); Mon, 04 Dec 2017 20:29:01 +0000 Original-Received: (at 20623) by debbugs.gnu.org; 4 Dec 2017 20:28:53 +0000 Original-Received: from localhost ([127.0.0.1]:45966 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eLxMD-000677-3q for submit@debbugs.gnu.org; Mon, 04 Dec 2017 15:28:53 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:44507) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eLxMB-00066s-31 for 20623@debbugs.gnu.org; Mon, 04 Dec 2017 15:28:51 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eLxM1-0006br-NQ for 20623@debbugs.gnu.org; Mon, 04 Dec 2017 15:28:45 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:33650) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eLxM1-0006bn-Jq; Mon, 04 Dec 2017 15:28:41 -0500 Original-Received: from [176.228.60.248] (port=4686 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1eLxLz-0003Ex-In; Mon, 04 Dec 2017 15:28:40 -0500 In-reply-to: (message from Stefan Monnier on Mon, 04 Dec 2017 12:38:57 -0500) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:140692 Archived-At: > From: Stefan Monnier > Cc: Alain Schneble , Simon Ledergerber , 20623@debbugs.gnu.org, Eli Zaretskii > Date: Mon, 04 Dec 2017 12:38:57 -0500 > > This said, we should indeed fix this bug. Agreed. > Not sure how to Do It Right but least this specific problem should be > fixable with a patch along the lines of the one below (guaranteed 100% > untested). Isn't it better to fix this in sgml-xml-auto-coding-function? That's where the root cause is, AFAIU. And I don't understand the comment about latin-1-mac: I don't think we have such problems in Emacs. The -with-signature variety is different, because it is not about EOL format. Thanks.