From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Yuri D'Elia Newsgroups: gmane.emacs.bugs Subject: bug#36809: "~nosuchuser" commit breaks tramp's scp Date: Fri, 26 Jul 2019 14:54:34 +0200 Message-ID: <87ef2dhs6t.fsf@wavexx.thregr.org> References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="166435"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: mu4e 1.3.2; emacs 27.0.50 Cc: Paul Eggert , 36809@debbugs.gnu.org To: Michael Albinus Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jul 26 14:55:07 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 1hqzkY-000hB9-Tf for geb-bug-gnu-emacs@m.gmane.org; Fri, 26 Jul 2019 14:55:07 +0200 Original-Received: from localhost ([::1]:39710 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hqzkX-0000J9-P6 for geb-bug-gnu-emacs@m.gmane.org; Fri, 26 Jul 2019 08:55:05 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53523) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hqzkV-0000J3-1c for bug-gnu-emacs@gnu.org; Fri, 26 Jul 2019 08:55:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hqzkU-0003G5-3W for bug-gnu-emacs@gnu.org; Fri, 26 Jul 2019 08:55:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60542) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hqzkT-0003Fn-Vm for bug-gnu-emacs@gnu.org; Fri, 26 Jul 2019 08:55:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hqzkT-0003x8-US for bug-gnu-emacs@gnu.org; Fri, 26 Jul 2019 08:55:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Yuri D'Elia Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 26 Jul 2019 12:55:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 36809 X-GNU-PR-Package: emacs Original-Received: via spool by 36809-submit@debbugs.gnu.org id=B36809.156414568215162 (code B ref 36809); Fri, 26 Jul 2019 12:55:01 +0000 Original-Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 12:54:42 +0000 Original-Received: from localhost ([127.0.0.1]:41130 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqzkA-0003wU-GY for submit@debbugs.gnu.org; Fri, 26 Jul 2019 08:54:42 -0400 Original-Received: from erc.thregr.org ([46.43.2.63]:45236) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqzk7-0003wI-Lt for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 08:54:41 -0400 Original-Received: from [2a02:27e8:ffff:10::3] (helo=localhost) by erc.thregr.org with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) id 1hqzk7-0007QB-Em (envelope-from ); Fri, 26 Jul 2019 14:54:39 +0200 In-reply-to: <87y30lvvyz.fsf@gmx.de> 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:163779 Archived-At: On Fri, Jul 26 2019, Michael Albinus wrote: > Like Paul, I'm not able to reproduce the problem. Using a build from > today with "emacs -Q", I apply "C-x C-f /scp::~nosuchuser". I get a > buffer "~nosuchuser" and the message "(New file)", which sounds OK. The > buffer's file name is "/scp:machine:/home/albinus/~nosuchuser", which is > also appropriate. ~nosuchuser has nothing to do with it. I'm opening any file with the syntax /scp:machine:/fullpath and it gets stuck just after "...done" is written. The file mode is irrelevant (any file will do). I can escape with C-g, but barely anything works after that (it's impossible to quit for example). Any idea on how to investigate where is it stuck? (there's no error being triggered). Reverting the specific commit does fix the issue, which is strange. I cannot reproduce the problem when starting with -Q, which is something I'm going to investigate, but I'm still puzzled.