From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 7409 invoked by alias); 5 Oct 2015 20:46:04 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: X-Seq: 36786 Received: (qmail 25206 invoked from network); 5 Oct 2015 20:46:01 -0000 X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.0 Date: Mon, 5 Oct 2015 22:45:55 +0200 From: Axel Beckert To: zsh-workers@zsh.org Subject: Re: syntax check of 'echo $HOME' crashes in ksh emulation mode Message-ID: <20151005204554.GN12039@sym.noone.org> Mail-Followup-To: zsh-workers@zsh.org References: <1693579.IilOBOKrgc@kdudka.brq.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1693579.IilOBOKrgc@kdudka.brq.redhat.com> X-Operating-System: Linux 3.2.0-4-amd64 X-Machine: sym2 x86_64 X-Editor: GNU Emacs 23.4.1 Face: 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 Organization: DeuxChevaux.org -- The =?iso-8859-1?Q?Citr?= =?iso-8859-1?B?b+tu?= 2CV Database User-Agent: Mutt/1.5.21 (2010-09-15) Hi, On Mon, Oct 05, 2015 at 06:09:22PM +0200, Kamil Dudka wrote: > The following command causes a SIGSEGV in zsh (built from upstream git HEAD): > > $ ARGV0=ksh zsh -nc 'echo $HOME' > zsh: segmentation fault (core dumped) ARGV0=ksh Src/zsh -nc 'echo $HOME' JFTR: While I can reproduce this in zsh 5.0.7 and 4.3.17, I can't reproduce this in zsh 4.3.10. (Just tried all zsh versions released with still supported Debian Stable releases.) Kind regards, Axel -- /~\ Plain Text Ribbon Campaign | Axel Beckert \ / Say No to HTML in E-Mail and News | abe@deuxchevaux.org (Mail) X See http://www.nonhtmlmail.org/campaign.html | abe@noone.org (Mail+Jabber) / \ I love long mails: http://email.is-not-s.ms/ | http://abe.noone.org/ (Web)