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#13329: 24.2 post patch for #9521; Rmail forward does not correctly handle MIME messages containing "From " lines Date: Fri, 10 Jun 2022 09:19:25 +0300 Message-ID: <83bkv111n6.fsf@gnu.org> References: <87r4m4tucm.fsf@foil.strangled.net> <87czglin8i.fsf@gnus.org> <87czfhzreo.fsf@gnus.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40225"; mail-complaints-to="usenet@ciao.gmane.io" Cc: mdl@alum.mit.edu, 13329@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jun 10 08:23:54 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 1nzY3m-000AF5-64 for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [87.69.77.57] (port=1631 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 1nzXzT-0007Ky-6I; Fri, 10 Jun 2022 02:19:27 -0400 In-Reply-To: <87czfhzreo.fsf@gnus.org> (message from Lars Ingebrigtsen on Thu, 09 Jun 2022 19:18:55 +0200) 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:234186 Archived-At: > From: Lars Ingebrigtsen > Cc: Eli Zaretskii , 13329@debbugs.gnu.org > Date: Thu, 09 Jun 2022 19:18:55 +0200 > > Lars Ingebrigtsen writes: > > >> If you forward a Rmail message containing a MIME message with "From " > >> lines, the mbox escaping of From lines is not properly done. > > > > (I'm going through old bug reports that unfortunately weren't resolved > > at the time.) > > > > I don't use rmail much myself, but I vaguely recall that there was a > > similar bug report about this, and that this had been fixed at some > > point. > > > > Perhaps Eli remembers; added to the CCs. > > This was a month ago -- Eli, do you remember? I don't remember, sorry. I also didn't see anything pertinent in the Git logs. Moreover, upon re-reading the original report several times, I don't think I understand what exactly is the bug: the original report is a multipart message which is hard to parse. It also shows what I think is a single message, but says "The result should be 3 messages", which left me utterly confused. I'd prefer to have a description with 2 attachments: the original message, and the forwarded message. And the description should tell in full what was expected to be seen, and why, preferably without using ellipsis and hard-to-understand terminology such as "under mboxrd". Is it possible to get such a detailed report? Then I could try the messages here and see if there's still a problem left in our current sources. At this point I can only say that I'm forwarding email with MIME attachments quite a lot, and didn't spot any problems, although I admit there's not a lot of ">>...>From" in them.