From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Nix Newsgroups: gmane.emacs.bugs Subject: bug#21182: 25.0.50; gnus: every other unread message is marked as read on each nnimap group refresh Date: Thu, 26 Jan 2017 22:32:12 +0000 Message-ID: <87r33ppi4z.fsf@esperi.org.uk> References: <877fpc8r1s.fsf@esperi.org.uk> <87y4hsfm5i.fsf_-_@esperi.org.uk> <87lh6xawrf.fsf@gnus.org> <87inp1il80.fsf@gnus.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1485470011 1491 195.159.176.226 (26 Jan 2017 22:33:31 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 26 Jan 2017 22:33:31 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.91 (gnu/linux) Cc: Trevor Murphy , 21182@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 26 23:33:26 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 1cWsbT-0007YF-Nb for geb-bug-gnu-emacs@m.gmane.org; Thu, 26 Jan 2017 23:33:15 +0100 Original-Received: from localhost ([::1]:41499 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cWsbY-0005uI-Pt for geb-bug-gnu-emacs@m.gmane.org; Thu, 26 Jan 2017 17:33:20 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59357) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cWsbL-0005tK-30 for bug-gnu-emacs@gnu.org; Thu, 26 Jan 2017 17:33:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cWsbG-0005GH-6W for bug-gnu-emacs@gnu.org; Thu, 26 Jan 2017 17:33:07 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:48216) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cWsbG-0005GC-38 for bug-gnu-emacs@gnu.org; Thu, 26 Jan 2017 17:33:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cWsbF-00073j-TS; Thu, 26 Jan 2017 17:33:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Nix Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Thu, 26 Jan 2017 22:33:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21182 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: Original-Received: via spool by 21182-submit@debbugs.gnu.org id=B21182.148546994127081 (code B ref 21182); Thu, 26 Jan 2017 22:33:01 +0000 Original-Received: (at 21182) by debbugs.gnu.org; 26 Jan 2017 22:32:21 +0000 Original-Received: from localhost ([127.0.0.1]:46411 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cWsaX-00072Y-KI for submit@debbugs.gnu.org; Thu, 26 Jan 2017 17:32:21 -0500 Original-Received: from icebox.esperi.org.uk ([81.187.191.129]:46770 helo=mail.esperi.org.uk) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cWsaV-00072N-GN for 21182@debbugs.gnu.org; Thu, 26 Jan 2017 17:32:15 -0500 Original-Received: from spindle (nix@spindle.srvr.nix [192.168.14.15]) by mail.esperi.org.uk (8.15.2/8.15.2) with ESMTP id v0QMWCcP028043; Thu, 26 Jan 2017 22:32:13 GMT Emacs: no job too big... no job. In-Reply-To: <87inp1il80.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 26 Jan 2017 22:07:27 +0100") X-DCC--Metrics: spindle 1481; Body=3 Fuz1=3 Fuz2=3 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:128620 Archived-At: On 26 Jan 2017, Lars Ingebrigtsen spake thusly: > Lars Ingebrigtsen writes: > >> Nix writes: >> >>> The first bad commit is >>> >>> commit 242354a23acf214ad06d4e3e7e5f5580c8b21d4a (HEAD, refs/bisect/bad) >>> Author: Trevor Murphy >>> Date: Mon Jan 26 07:56:37 2015 +0000 >>> >>> lisp/gnus/nnimap.el Allow using the Google X-GM-LABELS, if present >>> >>> and indeed reverting this causes the devastating automatically-mark- >>> every-other-item-as-read behaviour to go away. I am *not* using gmail, >>> but Beehive, so clearly this is negatively affecting other imap servers, >>> when it should obviously have no effect on them. >> >> Huh. That patch should have no effect on any servers that say nil to >> (nnimap-capability "X-GM-EXT-1"), unless I'm reading it wrong. >> >> And nnimap is not behaving on this strange way for me, and I don't use >> Gmail, so I don't quite understand this. > > Are you still seeing this? Nobody else has reported anything similar (I > think), so I suspect it's something particular with your setup or server... I haven't retried for a few months: I'm running with that patch backed out. I'll check again, but I think it's quite unlikely that the problem has gone away. It was still present when I last checked, and nothing has changed in this part of Gnus at all since then, at least not on the Emacs 25 branch where I'm living. I did a bunch more tracking down in the bug back in June last year: see . I would be utterly, cosmically unsurprised to find that the problem was specific to the format of the IMAP sent back by the crawling horror which is Beehive. (I could see if I could convince Drew Adams to set up Gnus to talk to the Oracle external IMAP server, but I suspect that if I tell him that this is to try to replicate a bug that makes every other mail get marked as read he'll tell me to bugger off, he likes his read states just the way they are!) -- NULL && (void)