From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/66486 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel,gmane.emacs.gnus.general Subject: Re: Adding `Delivered-To' to message-ignored-resent-headers Date: Thu, 13 Mar 2008 23:17:28 -0400 Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1205464664 29426 80.91.229.12 (14 Mar 2008 03:17:44 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 14 Mar 2008 03:17:44 +0000 (UTC) Cc: emacs-devel@gnu.org To: ding@gnus.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Mar 14 04:18:12 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1Ja0Qt-0007Sx-L9 for ged-emacs-devel@m.gmane.org; Fri, 14 Mar 2008 04:18:12 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ja0QK-0004hj-Eq for ged-emacs-devel@m.gmane.org; Thu, 13 Mar 2008 23:17:36 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Ja0QG-0004gV-82 for emacs-devel@gnu.org; Thu, 13 Mar 2008 23:17:32 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Ja0QE-0004ep-SZ for emacs-devel@gnu.org; Thu, 13 Mar 2008 23:17:31 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ja0QE-0004eg-Me for emacs-devel@gnu.org; Thu, 13 Mar 2008 23:17:30 -0400 Original-Received: from ironport2-out.pppoe.ca ([206.248.154.182]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Ja0QE-0001nN-HV for emacs-devel@gnu.org; Thu, 13 Mar 2008 23:17:30 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApoEAAqL2UdMCrZy/2dsb2JhbACqJIEF X-IronPort-AV: E=Sophos;i="4.25,498,1199682000"; d="scan'208";a="16041384" Original-Received: from smtp.pppoe.ca ([65.39.196.238]) by ironport2-out.pppoe.ca with ESMTP; 13 Mar 2008 23:17:28 -0400 Original-Received: from pastel.home ([76.10.182.114]) by smtp.pppoe.ca (Internet Mail Server v1.0) with ESMTP id UGF95228; Thu, 13 Mar 2008 23:17:28 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id AB7AF7FDA; Thu, 13 Mar 2008 23:17:28 -0400 (EDT) In-Reply-To: (Reiner Steib's message of "Thu, 13 Mar 2008 14:59:31 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-detected-kernel: by monty-python.gnu.org: Genre and OS details not recognized. X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:92475 gmane.emacs.gnus.general:66486 Archived-At: >> -(defcustom message-ignored-resent-headers "^Return-receipt\\|^X-Gnus\\|^Gnus-Warning:\\|^>?From " >> +(defcustom message-ignored-resent-headers >> + ;; `Delivered-To' needs to be removed because some mailers use it to >> + ;; detect loops, so if you resend a message to an address that ultimately >> + ;; comes back to you (e.g. a mailing-list to which you subscribe, in which >> + ;; case you may be removed from the list on the grounds that mail to you >> + ;; bounced with a "mailing loop" error). >> + "^Return-receipt\\|^X-Gnus\\|^Gnus-Warning:\\|^>?From \\|^Delivered-To:" > Shouldn't this change go to Emacs_22 (v5-10) as well? Or can you > imagine any problems? Could be. Doesn't seem important enough, and I don't know if it's safe enough either. I just happened to bump into it, but since I'm the first, it seems it's not that important. Stefan