From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#16597: 23.2; Emacs's SIGPIPE ignore passed to child processes Date: Thu, 30 Jan 2014 12:19:50 -0500 Message-ID: References: <87ppn9iegw.fsf@igel.home> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1391102407 16453 80.91.229.3 (30 Jan 2014 17:20:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 30 Jan 2014 17:20:07 +0000 (UTC) Cc: holger@cis.fu-berlin.de, plenz@zedat.fu-berlin.de, Juergen Nickelsen , asulfrian@zedat.fu-berlin.de, 16597@debbugs.gnu.org To: Andreas Schwab Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 30 18:20:13 2014 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 1W8vHh-0001OA-6z for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Jan 2014 18:20:13 +0100 Original-Received: from localhost ([::1]:51445 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8vHg-0007DN-Ma for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Jan 2014 12:20:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49342) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8vHc-0007Bt-Hy for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 12:20:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W8vHW-0006fA-Lq for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 12:20:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55898) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8vHW-0006f3-IH for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 12:20:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W8vHW-0000X0-1o for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 12:20:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Glenn Morris Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 30 Jan 2014 17:20:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16597 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16597-submit@debbugs.gnu.org id=B16597.13911023932021 (code B ref 16597); Thu, 30 Jan 2014 17:20:01 +0000 Original-Received: (at 16597) by debbugs.gnu.org; 30 Jan 2014 17:19:53 +0000 Original-Received: from localhost ([127.0.0.1]:41684 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W8vHN-0000WX-Ip for submit@debbugs.gnu.org; Thu, 30 Jan 2014 12:19:53 -0500 Original-Received: from fencepost.gnu.org ([208.118.235.10]:36874) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W8vHM-0000WQ-42 for 16597@debbugs.gnu.org; Thu, 30 Jan 2014 12:19:52 -0500 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1W8vHK-0002Vm-8I; Thu, 30 Jan 2014 12:19:50 -0500 X-Spook: Osama class struggle ASDIC ANDVT beanpole bootleg Putin X-Ran: x6lpwtg9CA%<5TY~Pl{,Na'UHe(o#tq0+_Z{l?X>kM%0acyup.BTf$g@DG+Q[B*\nFr@mx X-Hue: white X-Attribution: GM In-Reply-To: <87ppn9iegw.fsf@igel.home> (Andreas Schwab's message of "Thu, 30 Jan 2014 18:09:19 +0100") User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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:84279 Archived-At: Andreas Schwab wrote: > Juergen Nickelsen writes: > >> I think it would be better to reset the SIGPIPE handling in the >> subprocess before calling the shell (or whatever). > > Works for me. From src/process.c (create_process): > > /* Emacs ignores SIGPIPE, but the child should not. */ > signal (SIGPIPE, SIG_DFL); Yes, but AFAICS that's not in 23.2, which is rather old. Looks like it first appeared in 24.1? Anyway, time to upgrade. Latest is 24.3.