From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#21498: Fwd: Re: bug#21498: ps -ef | grep "test" in eshell gives a beep Date: Wed, 06 Nov 2019 02:25:07 +0100 Message-ID: <87zhh94wzw.fsf@marxist.se> References: <87twmo79yh.fsf@mbork.pl> <228BD249-9B51-4CF5-BB6E-3274598B647C@gmail.com> <8E672BF7-96D1-4ECE-A4E9-B1CC39E102AA@gmail.com> <87r3hs76pk.fsf@mbork.pl> <72EA8F77-51D6-480D-ACD4-CF46542539A8@gmail.com> <87lh7w57zg.fsf@mbork.pl> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="98782"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 21498@debbugs.gnu.org, Sum Proxy To: Marcin Borkowski Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Nov 06 02:26:21 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 1iSA5P-000PUT-RI for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 05 Nov 2019 20:26:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Kangas Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 06 Nov 2019 01:26:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21498 X-GNU-PR-Package: emacs Original-Received: via spool by 21498-submit@debbugs.gnu.org id=B21498.15730035238982 (code B ref 21498); Wed, 06 Nov 2019 01:26:01 +0000 Original-Received: (at 21498) by debbugs.gnu.org; 6 Nov 2019 01:25:23 +0000 Original-Received: from localhost ([127.0.0.1]:39329 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iSA4Y-0002Kn-HG for submit@debbugs.gnu.org; Tue, 05 Nov 2019 20:25:22 -0500 Original-Received: from host.gofardesign.uk ([208.79.239.190]:39938) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iSA4V-0002KR-IB; Tue, 05 Nov 2019 20:25:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=marxist.se; s=default; h=Content-Type:MIME-Version:Message-ID:Date:References: In-Reply-To:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=vUEMB32Zh+s33cNw8E9Hh7flhzwlM7gWdR/uKn/5Eo8=; b=VV6Zw01QyAiy5UUbQx22WABJaN z/t0SYp/pLXGAvQKJSKhDJuF5es7O640W8onlD4WvwdbF7xIrR+cietAVlBcfcPUFknqYnFxxADrn wirUs1budf+WDJgYHmjIsrUCu2m26UH+aMFK22MeULYeS2iMTY1VzIs9dEewg79xV684=; Original-Received: from h-70-69.a785.priv.bahnhof.se ([155.4.70.69]:47246 helo=localhost) by host.gofardesign.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1iSA4L-000780-1h; Tue, 05 Nov 2019 19:25:10 -0600 In-Reply-To: <87lh7w57zg.fsf@mbork.pl> (Marcin Borkowski's message of "Mon, 11 Jan 2016 18:41:39 +0100") X-OutGoing-Spam-Status: No, score=-1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - host.gofardesign.uk X-AntiAbuse: Original Domain - debbugs.gnu.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - marxist.se X-Get-Message-Sender-Via: host.gofardesign.uk: authenticated_id: stefan@marxist.se X-Authenticated-Sender: host.gofardesign.uk: stefan@marxist.se 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:171006 Archived-At: found 21498 27.0.50 thanks Marcin Borkowski writes: > Forwarding a message from the submitter, confirming that the bug still > occurs in latest Emacs release, without a config file. I can't reproduce this on GNU/Linux, but I can reproduce it on macOS using Emacs 27. The recipe can in my case be simplified to: 0. emacs -Q 1. M-x eshell 2. echo foo | grep foo Results: I see the line "foo" printed, then it stalls until I kill it with C-c. I never see the beep the OP talks about, but I see the same stalling as above when I say 'ps -ef | grep "test"'. Perhaps this is caused by some difference between BSD grep and GNU grep. Best regards, Stefan Kangas