From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#53590: 28.0.91; icompletion-vertical-mode gets stuck on 'M-x man RET awk' Date: Sat, 29 Jan 2022 21:31:36 +0200 Message-ID: <83ee4qbap3.fsf@gnu.org> References: <831r0se151.fsf@gnu.org> <415f2f9-864d-3320-2a3e-694070df9eb@SDF.ORG> <83czkbdh7l.fsf@gnu.org> <6dfcbeef-5fd3-e98d-ff8e-b0792db4bb2a@SDF.ORG> <831r0rd3vh.fsf@gnu.org> <26b7561e-41f-182d-73a0-39f2f14bf1ef@SDF.ORG> <83zgnfavj6.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="24637"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 53590@debbugs.gnu.org To: Van Ly Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jan 29 20:32:14 2022 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 1nDtSH-0006E4-Ep for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 29 Jan 2022 20:32:13 +0100 Original-Received: from localhost ([::1]:48198 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nDtSG-0005fS-2J for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 29 Jan 2022 14:32:12 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:38986) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nDtS6-0005dI-MS for bug-gnu-emacs@gnu.org; Sat, 29 Jan 2022 14:32:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:41960) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nDtS6-0000VN-Cu for bug-gnu-emacs@gnu.org; Sat, 29 Jan 2022 14:32:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nDtS6-0007fx-9I for bug-gnu-emacs@gnu.org; Sat, 29 Jan 2022 14:32:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 29 Jan 2022 19:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 53590 X-GNU-PR-Package: emacs Original-Received: via spool by 53590-submit@debbugs.gnu.org id=B53590.164348471229046 (code B ref 53590); Sat, 29 Jan 2022 19:32:02 +0000 Original-Received: (at 53590) by debbugs.gnu.org; 29 Jan 2022 19:31:52 +0000 Original-Received: from localhost ([127.0.0.1]:34863 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nDtRw-0007YD-L3 for submit@debbugs.gnu.org; Sat, 29 Jan 2022 14:31:52 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:60524) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nDtRv-0007TU-Bf for 53590@debbugs.gnu.org; Sat, 29 Jan 2022 14:31:51 -0500 Original-Received: from [2001:470:142:3::e] (port=58542 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nDtRq-0000V7-3u; Sat, 29 Jan 2022 14:31:46 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=TaLoo1dzby+aBsyGwuecEhmTsDilXzu1wUW6l+0lBhQ=; b=XQQhthvQmz7G a2T/p4sznBakGyHgRhQQ9WwKiNz9XKgCIuPAsMWq320CagMxbde2q/Ipg/c1KcWHf91UXl+uGY4TC N10eX1tw62OTQLD+Z0upAflCACq6KfnW5vsExHUyc3uysMETLYcpIc09I/Rhc9OQ4NvgNN80HLldo DG/4gq+KxGcQeBB/rIaRe5cASsFxmRlfLqIEnY0D045CL6Cf0c0IBNM8IDP0ddcEciV9fEOVFad57 CEPfgOLXe/EX/4W0Za/pmBGE7j5Ic8mULTz+o9VE+tWkUoFbDg9eha0c2zvK72DCptu385UUM0YB9 6jQMNEG8UkljyXtC9ectmQ==; Original-Received: from [87.69.77.57] (port=2452 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nDtRo-0003hd-CD; Sat, 29 Jan 2022 14:31:45 -0500 In-Reply-To: (message from Van Ly on Sat, 29 Jan 2022 19:10:14 +0000 (UTC)) 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" Xref: news.gmane.io gmane.emacs.bugs:225562 Archived-At: > Date: Sat, 29 Jan 2022 19:10:14 +0000 (UTC) > From: Van Ly > cc: 53590@debbugs.gnu.org > > > man -k awk 2>/dev/null | cat > > > > The above fails as follows: > > ''' > % man -k awk 2>/dev/null | cat > zsh: segmentation fault man -k awk 2> /dev/null | > zsh: done cat > % echo $SHELL > /usr/pkg/bin/zsh > ''' > > Maybe the output redirect pipeline syntax for zsh is causing trouble. Maybe. Time for Unix shell gurus to chime in. (And shouldn't shell-file-name point to 'sh', not to your interactive shell?) In any case, this segfault seems to be a large part of the problem.