From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Katsumi Yamaoka Newsgroups: gmane.emacs.bugs Subject: bug#38200: 26.2; sendmail.el needlessly munging headers by inserting backslashes Date: Thu, 14 Nov 2019 16:30:04 +0900 Organization: Emacsen advocacy group Message-ID: References: <20191113215108.EA66E203EC@alderaan.gsfc.nasa.gov> <87woc3rr2e.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="11479"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-cygwin) Cc: Ed Sabol , 38200@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 14 08:31:23 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iV9b9-0002p7-4x for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2019 08:31:23 +0100 Original-Received: from localhost ([::1]:54072 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iV9b7-0002mv-9r for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2019 02:31:21 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58664) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iV9b0-0002md-8p for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 02:31:15 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iV9aw-0004wf-B4 for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 02:31:12 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:52025) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iV9ao-0004sN-Js for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 02:31:05 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iV9ao-0004ao-Fr for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 02:31:02 -0500 X-Loop: help-debbugs@gnu.org In-Reply-To: <20191113215108.EA66E203EC@alderaan.gsfc.nasa.gov> Resent-From: Katsumi Yamaoka Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Nov 2019 07:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 38200 X-GNU-PR-Package: emacs Original-Received: via spool by 38200-submit@debbugs.gnu.org id=B38200.157371662217601 (code B ref 38200); Thu, 14 Nov 2019 07:31:02 +0000 Original-Received: (at 38200) by debbugs.gnu.org; 14 Nov 2019 07:30:22 +0000 Original-Received: from localhost ([127.0.0.1]:60846 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iV9a9-0004Zo-Ge for submit@debbugs.gnu.org; Thu, 14 Nov 2019 02:30:22 -0500 Original-Received: from bonobo.birch.relay.mailchannels.net ([23.83.209.22]:16205) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iV9a7-0004Ze-08 for 38200@debbugs.gnu.org; Thu, 14 Nov 2019 02:30:19 -0500 X-Sender-Id: tih5qno0ow|x-authuser|yamaoka@hampton.hostforweb.net Original-Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 9E49B22241; Thu, 14 Nov 2019 07:30:17 +0000 (UTC) Original-Received: from hampton.hostforweb.net (100-96-60-110.trex.outbound.svc.cluster.local [100.96.60.110]) (Authenticated sender: tih5qno0ow) by relay.mailchannels.net (Postfix) with ESMTPA id B512722263; Thu, 14 Nov 2019 07:30:16 +0000 (UTC) X-Sender-Id: tih5qno0ow|x-authuser|yamaoka@hampton.hostforweb.net Original-Received: from hampton.hostforweb.net ([TEMPUNAVAIL]. [172.245.115.217]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.18.5); Thu, 14 Nov 2019 07:30:17 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: tih5qno0ow|x-authuser|yamaoka@hampton.hostforweb.net X-MailChannels-Auth-Id: tih5qno0ow X-Ski-Shrill: 71dfd82f5c62868f_1573716617355_1249423242 X-MC-Loop-Signature: 1573716617355:2308032920 X-MC-Ingress-Time: 1573716617355 Original-Received: from s70.gtokyofl21.vectant.ne.jp ([202.215.75.70]:60000 helo=localhost) by hampton.hostforweb.net with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1iV9Zw-00916i-OR; Thu, 14 Nov 2019 01:30:09 -0600 X-Face: #kKnN,xUnmKia.'[pp`; Omh}odZK)?7wQSl"4o04=EixTF+V[""w~iNbM9ZL+.b*_CxUmFk B#Fu[*?MZZH@IkN:!"\w%I_zt>[$nm7nQosZ<3eu; B:$Q_:p!',P.c0-_Cy[dz4oIpw0ESA^D*1Lw= L&i*6&( Cancel-Lock: sha1:jeotfp4OXPYUagJAdSqKI5yeKdQ= X-OutGoing-Spam-Status: No, score=-0.2 X-AuthUser: yamaoka@hampton.hostforweb.net 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: 209.51.188.43 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:171554 Archived-At: On Thu, 14 Nov 2019 05:59:37 +0100, Lars Ingebrigtsen wrote: > But I'm not sure why this was added (in 2006). Perhaps some MTAs/MUAs > react negatively to having those characters unquoted in strings? It > looks like this was added by Katsumi, but the changelog doesn't say what > problem it's trying to fix. > Katsumi, do you remember? I don't remember why I added the function `rfc2047-quote-special-characters-in-quoted-strings' at all. So do I about `rfc2047-strip-backslashes-in-quoted-strings' either, sorry. But as for at least rfc2047-quote-*, it looks surely needless. With some brief tests, I verified the address-mime encoder works without it. Even if it is necessary for some cases, it would probably be very rare, so I'd like to remove it now. May I do that? Thanks.