From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3360 invoked from network); 1 Mar 2005 22:37:39 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 1 Mar 2005 22:37:39 -0000 Received: (qmail 35523 invoked from network); 1 Mar 2005 22:37:33 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 1 Mar 2005 22:37:33 -0000 Received: (qmail 4598 invoked by alias); 1 Mar 2005 22:37:26 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 20905 Received: (qmail 19314 invoked from network); 1 Mar 2005 19:50:44 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 1 Mar 2005 19:50:44 -0000 Received: (qmail 34769 invoked from network); 1 Mar 2005 19:50:44 -0000 Received: from quack.cs.berkeley.edu (HELO quack.quarl.org) (128.32.132.234) by a.mx.sunsite.dk with SMTP; 1 Mar 2005 19:50:40 -0000 Received: by quack.quarl.org (Postfix, from userid 1000) id 6E33D70115; Tue, 1 Mar 2005 11:50:39 -0800 (PST) To: Wayne Davison Cc: zsh-workers@sunsite.dk Subject: Re: promptcr workaround X-Quack-Archive: 1 References: <20050301164119.GA32736@blorf.net> From: Karl Chen X-Payment: hashcash 1.2 1:20:050301:wayned@users.sourceforge.net::1swD/57BgMLAugQg:00000000000000000000000000000000049kv X-Hashcash: 1:20:050301:wayned@users.sourceforge.net::1swD/57BgMLAugQg:00000000000000000000000000000000049kv X-Payment: hashcash 1.2 1:20:050301:zsh-workers@sunsite.dk::NPeMxZKcHXwD0VQL:0000000000000000000000000000000000000002ECR X-Hashcash: 1:20:050301:zsh-workers@sunsite.dk::NPeMxZKcHXwD0VQL:0000000000000000000000000000000000000002ECR Date: Tue, 01 Mar 2005 11:50:39 -0800 In-Reply-To: <20050301164119.GA32736@blorf.net> (Wayne Davison's message of "Tue, 1 Mar 2005 08:41:19 -0800") Message-ID: User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Checker-Version: SpamAssassin 3.0.2 on a.mx.sunsite.dk X-Spam-Level: X-Spam-Status: No, score=-2.6 required=6.0 tests=BAYES_00 autolearn=ham version=3.0.2 X-Spam-Hits: -2.6 >>>>> On 2005-03-01 08:41 PST, Wayne Davison writes: Wayne> I have the no_unset option turned on Forgot about that! Wayne> echo -n ${(l:$COLUMNS:::):-} That's better; I've changed mine also. Wayne> Thanks for the nice heuristic! Glad someone else found that useful. After writing "command;echo" for a while it was a nice moment when that came to me :) -- Karl 2005-03-01 11:48