From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20795 invoked from network); 20 Aug 2005 01:16:18 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 20 Aug 2005 01:16:18 -0000 Received: (qmail 22636 invoked from network); 20 Aug 2005 01:16:10 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 20 Aug 2005 01:16:10 -0000 Received: (qmail 79 invoked by alias); 20 Aug 2005 01:16:03 -0000 Mailing-List: contact zsh-users-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 9332 Received: (qmail 68 invoked from network); 20 Aug 2005 01:16:03 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 20 Aug 2005 01:16:03 -0000 Received: (qmail 21634 invoked from network); 20 Aug 2005 01:16:03 -0000 Received: from vanunu.ucsc.edu (128.114.150.22) by a.mx.sunsite.dk with SMTP; 20 Aug 2005 01:15:59 -0000 Received: from localhost (localhost [127.0.0.1]) by vanunu.ucsc.edu (Postfix) with ESMTP id 4394074D275; Fri, 19 Aug 2005 18:16:04 -0700 (PDT) Date: Fri, 19 Aug 2005 18:16:04 -0700 (PDT) From: William Scott X-X-Sender: wgscott@vanunu.ucsc.edu To: John Reese Cc: zsh-users Subject: Re: Segfault in zsh 4.2.5 in assignment to array variable tied to unset scalar. In-Reply-To: <48803072050819144774459984@mail.gmail.com> Message-ID: References: <48803072050819144774459984@mail.gmail.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00 autolearn=ham version=3.0.4 I verified this on ubuntu linux and also OS X v. 10.4, 4.2.5 gives a seg fault; 4.2.3 reports a bus error. But why would you want to do this? On Fri, 19 Aug 2005, John Reese wrote: > Howdy. > > ofb:3% zsh --version 14:40 ofb:~ > zsh 4.2.5 (i686-pc-linux-gnu) > ofb:3% STRING=a:b 14:40 ofb:~ > ofb:3% typeset -T STRING string 14:40 ofb:~ > ofb:3% unset STRING 14:40 ofb:~ > ofb:3% set -A string x y z 14:40 ofb:~ > zsh: 18569 segmentation fault zsh > > I'm told this also happens in 4.2.1. >