From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1709 invoked by alias); 12 Sep 2011 16:35:42 -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: 29771 Received: (qmail 19033 invoked from network); 12 Sep 2011 16:35:39 -0000 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW, SPF_HELO_PASS autolearn=ham version=3.3.1 Received-SPF: none (ns1.primenet.com.au: domain at csr.com does not designate permitted sender hosts) Date: Mon, 12 Sep 2011 17:35:27 +0100 From: Peter Stephenson To: Subject: Re: How to misplace an entire pipeline Message-ID: <20110912173527.29618e53@pwslap01u.europe.root.pri> In-Reply-To: <110912091855.ZM13053@torch.brasslantern.com> References: <110805203111.ZM32508@torch.brasslantern.com> <20110807185002.6a042cab@pws-pc.ntlworld.com> <110807144359.ZM27903@torch.brasslantern.com> <110807210507.ZM28821@torch.brasslantern.com> <20110808192720.380a3ee7@pws-pc.ntlworld.com> <110808231032.ZM2380@torch.brasslantern.com> <20110809211910.631d6561@pws-pc.ntlworld.com> <110813115208.ZM20513@torch.brasslantern.com> <20110912135123.GA12110@altlinux.org> <110912090353.ZM13021@torch.brasslantern.com> <110912091855.ZM13053@torch.brasslantern.com> Organization: Cambridge Silicon Radio X-Mailer: Claws Mail 3.7.9 (GTK+ 2.22.0; i386-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.103.10.104] X-Scanned-By: MailControl A-12-01-02 (www.mailcontrol.com) on 10.68.0.133 On Mon, 12 Sep 2011 09:18:55 -0700 Bart Schaefer wrote: > On Sep 12, 9:03am, Bart Schaefer wrote: > } If I understand correctly, thisjob == -1 means there is no foreground > } job. I'm scratching my head over how list_pipe can be true when there > } is no job in the foreground. If we can't decide this, there's no obvious way of choosing between the alternative fixes, so you should probably just pick one. -- Peter Stephenson Software Engineer Tel: +44 (0)1223 692070 Cambridge Silicon Radio Limited Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, UK Member of the CSR plc group of companies. CSR plc registered in England and Wales, registered number 4187346, registered office Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom More information can be found at www.csr.com. Follow CSR on Twitter at http://twitter.com/CSR_PLC and read our blog at www.csr.com/blog