Received: from mail.proteosys.com ([213.139.130.197]) by nummer-3.proteosys with Microsoft SMTPSVC(6.0.3790.3959); Thu, 20 Aug 2009 05:40:04 +0200 Received: by mail.proteosys.com (8.14.3/8.14.3) with ESMTP id n7K3e3LH020753 for ; Thu, 20 Aug 2009 05:40:03 +0200 Received: from listserv.uni-heidelberg.de (listserv.uni-heidelberg.de [129.206.100.94]) by relay2.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id n7K3ZYBi018160 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 20 Aug 2009 05:35:34 +0200 Received: from listserv.uni-heidelberg.de (localhost.localdomain [127.0.0.1]) by listserv.uni-heidelberg.de (8.13.1/8.13.1) with ESMTP id n7JM1XoJ023216; Thu, 20 Aug 2009 05:35:25 +0200 Received: by LISTSERV.UNI-HEIDELBERG.DE (LISTSERV-TCP/IP release 15.5) with spool id 284861 for LATEX-L@LISTSERV.UNI-HEIDELBERG.DE; Thu, 20 Aug 2009 05:35:24 +0200 Received: from relay2.uni-heidelberg.de (relay2.uni-heidelberg.de [129.206.210.211]) by listserv.uni-heidelberg.de (8.13.1/8.13.1) with ESMTP id n7K3ZOgb017540 for ; Thu, 20 Aug 2009 05:35:24 +0200 Received: from rv-out-0708.google.com (rv-out-0708.google.com [209.85.198.246]) by relay2.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id n7K3ZI49018097 for ; Thu, 20 Aug 2009 05:35:22 +0200 Received: by rv-out-0708.google.com with SMTP id c5so1323946rvf.10 for ; Wed, 19 Aug 2009 20:35:18 -0700 (PDT) Received: by 10.140.161.14 with SMTP id j14mr2649123rve.246.1250739318786; Wed, 19 Aug 2009 20:35:18 -0700 (PDT) Received: from ?129.127.15.244? ([129.127.15.244]) by mx.google.com with ESMTPS id g31sm2875697rvb.26.2009.08.19.20.35.14 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 19 Aug 2009 20:35:15 -0700 (PDT) Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v935.3) References: <200908192131.n7JLViqU015785@comedy.dante.de> X-Mailer: Apple Mail (2.935.3) X-Spam-Whitelist: Message-ID: <0420C519-852C-416D-A29C-C3E34489C960@gmail.com> Date: Thu, 20 Aug 2009 13:05:19 +0930 Reply-To: Mailing list for the LaTeX3 project Sender: Mailing list for the LaTeX3 project From: Will Robertson Subject: Re: [l3svn] r1479 - \IfValue(TF) is needed by xfrac, so better stay around To: LATEX-L@LISTSERV.UNI-HEIDELBERG.DE In-Reply-To: <200908192131.n7JLViqU015785@comedy.dante.de> Precedence: list List-Help: , List-Unsubscribe: List-Subscribe: List-Owner: List-Archive: X-ProteoSys-SPAM-Score: -6.599 () BAYES_00,RCVD_IN_DNSWL_MED X-Scanned-By: MIMEDefang 2.65 on 213.139.130.197 Return-Path: owner-latex-l@LISTSERV.UNI-HEIDELBERG.DE X-OriginalArrivalTime: 20 Aug 2009 03:40:04.0186 (UTC) FILETIME=[E76263A0:01CA2147] Status: R X-Status: X-Keywords: X-UID: 5957 On 20/08/2009, at 7:01 AM, noreply@latex-project.org wrote: > \IfValue(TF) is needed by xfrac, so better stay around For what it's worth, I'd be happy to drop this and use \IfNoValue (reversed) instead. \IfValue sounds to me like the value will be equal to something in particular, rather than anything that's not "\NoValue". Will