From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#19432: backtrace for errors that occur inside process sentinels Date: Mon, 29 Feb 2016 16:47:51 +1100 Message-ID: <87fuwcrrso.fsf@gnus.org> References: <87h9wncvy1.fsf@bernoul.li> <8760zlnp8m.fsf@gnus.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1456724965 4449 80.91.229.3 (29 Feb 2016 05:49:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 29 Feb 2016 05:49:25 +0000 (UTC) Cc: 19432@debbugs.gnu.org, Jonas Bernoulli To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Feb 29 06:49:13 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1aaGhl-000132-2r for geb-bug-gnu-emacs@m.gmane.org; Mon, 29 Feb 2016 06:49:13 +0100 Original-Received: from localhost ([::1]:34334 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aaGhk-0000OG-KF for geb-bug-gnu-emacs@m.gmane.org; Mon, 29 Feb 2016 00:49:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46411) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aaGhf-0000Nf-3Q for bug-gnu-emacs@gnu.org; Mon, 29 Feb 2016 00:49:10 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aaGha-0004SM-4m for bug-gnu-emacs@gnu.org; Mon, 29 Feb 2016 00:49:07 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:54493) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aaGha-0004SG-19 for bug-gnu-emacs@gnu.org; Mon, 29 Feb 2016 00:49:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1aaGhZ-0008FK-SC for bug-gnu-emacs@gnu.org; Mon, 29 Feb 2016 00:49:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 29 Feb 2016 05:49:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19432 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: unreproducible moreinfo Original-Received: via spool by 19432-submit@debbugs.gnu.org id=B19432.145672491131640 (code B ref 19432); Mon, 29 Feb 2016 05:49:01 +0000 Original-Received: (at 19432) by debbugs.gnu.org; 29 Feb 2016 05:48:31 +0000 Original-Received: from localhost ([127.0.0.1]:51615 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aaGh2-0008EC-As for submit@debbugs.gnu.org; Mon, 29 Feb 2016 00:48:31 -0500 Original-Received: from hermes.netfonds.no ([80.91.224.195]:41535) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aaGgx-0008Dt-US for 19432@debbugs.gnu.org; Mon, 29 Feb 2016 00:48:27 -0500 Original-Received: from cpe-60-225-211-161.nsw.bigpond.net.au ([60.225.211.161] helo=mouse) by hermes.netfonds.no with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1aaGgW-0003dS-Ep; Mon, 29 Feb 2016 06:47:57 +0100 In-Reply-To: <8760zlnp8m.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sat, 26 Dec 2015 17:34:01 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) X-MailScanner-ID: 1aaGgW-0003dS-Ep MailScanner-NULL-Check: 1457329677.3985@cwg4BD4UWXqgx+3CxfUbrw 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:114108 Archived-At: Lars Ingebrigtsen writes: > Stefan Monnier writes: > >>> Please provide a way to get backtraces for errors that occur inside >>> process sentinels. >> >> (setq debug-on-error t) works for me: >> >> emacs -Q --eval '(setq debug-on-error t)' \ >> --eval '(let ((proc (start-process "foo" nil "true"))) \ >> (set-process-sentinel proc (lambda (&rest args) \ >> (+ args 2))))' >> >> brings up a *Backtrace* buffer just fine. > > So this doesn't seem reproducible. Jonas, do you have a recipe how to > trigger this bug? More information was requested, but no response was given within a few months, so I'm closing this bug report. If the problem still exists, please reopen this bug report. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no