From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#62845: 29.0.90; nntp-with-open-group-function kills current buffer on timeout Date: Sun, 07 May 2023 09:30:43 +0200 Message-ID: <878re0y4ws.fsf@linux-m68k.org> References: <87a5zauofc.fsf@igel.home> <83pm85ej9b.fsf@gnu.org> <87edo619wx.fsf@igel.home> <87leieqawq.fsf@ericabrahamsen.net> <83r0s0nq93.fsf@gnu.org> <87354axr54.fsf@ericabrahamsen.net> <87y1m2w2s5.fsf@ericabrahamsen.net> <87ild6vwxp.fsf@ericabrahamsen.net> <875y96oulf.fsf@linux-m68k.org> <87bkixwg68.fsf@ericabrahamsen.net> <87pm7dnyor.fsf@igel.home> <873548wuwe.fsf@ericabrahamsen.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36391"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Eli Zaretskii , 62845@debbugs.gnu.org To: Eric Abrahamsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 07 09:31:25 2023 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 1pvYrc-0009Ih-TJ for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 07 May 2023 09:31:24 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pvYrI-0000yR-AC; Sun, 07 May 2023 03:31:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pvYrG-0000yJ-P5 for bug-gnu-emacs@gnu.org; Sun, 07 May 2023 03:31:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pvYrG-0006mO-Gv for bug-gnu-emacs@gnu.org; Sun, 07 May 2023 03:31:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pvYrG-00013B-43 for bug-gnu-emacs@gnu.org; Sun, 07 May 2023 03:31:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 07 May 2023 07:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 62845 X-GNU-PR-Package: emacs Original-Received: via spool by 62845-submit@debbugs.gnu.org id=B62845.16834446514016 (code B ref 62845); Sun, 07 May 2023 07:31:02 +0000 Original-Received: (at 62845) by debbugs.gnu.org; 7 May 2023 07:30:51 +0000 Original-Received: from localhost ([127.0.0.1]:36242 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pvYr5-00012i-AO for submit@debbugs.gnu.org; Sun, 07 May 2023 03:30:51 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.9]:54159) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pvYr0-00012U-64 for 62845@debbugs.gnu.org; Sun, 07 May 2023 03:30:50 -0400 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4QDbgS68n9z1r2Z3; Sun, 7 May 2023 09:30:44 +0200 (CEST) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4QDbgS4J5Mz1qqlS; Sun, 7 May 2023 09:30:44 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id 87wTh-FlYH40; Sun, 7 May 2023 09:30:43 +0200 (CEST) X-Auth-Info: H9LTU9UHr4desimBzx1sJkrkgxOJa4EQToA6pK91xhFMRzryHXf8OHbsvZKP0mCX Original-Received: from tiger.home (aftr-62-216-205-103.dynamic.mnet-online.de [62.216.205.103]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 7 May 2023 09:30:43 +0200 (CEST) Original-Received: by tiger.home (Postfix, from userid 1000) id 7AED919B8F5; Sun, 7 May 2023 09:30:43 +0200 (CEST) In-Reply-To: <873548wuwe.fsf@ericabrahamsen.net> (Eric Abrahamsen's message of "Sat, 06 May 2023 22:52:17 -0700") X-Yow: Four thousand different MAGNATES, MOGULS & NABOBS are romping in my gothic solarium!! 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:261237 Archived-At: On Mai 06 2023, Eric Abrahamsen wrote: > But `nntp-possibly-change-group' re-initializes `nntp-server-buffer' to > a new buffer, and the `nntp-find-connection-buffer' inside > `nntp-retrieve-group-data-early' uses the value of `nntp-server-buffer' > to find its process. My reading is that each time the with-open-group > function runs, its `bodyfun' lambda should get a new opportunity to find > a live `nntp-server-buffer'. But that only happens when nntp-report-error is called. The timer has already killed the process buffer long before, and in the mean time the function happily butchers around in a random buffer. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."