From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mathieu Lirzin Subject: Re: [Patch 1/10] Add pjproject. Date: Sat, 05 Nov 2016 23:49:56 +0100 Message-ID: <871syp1qzv.fsf@gnu.org> References: <87mvjc1quq.fsf@openmailbox.org> <87inu01qsj.fsf@openmailbox.org> <87shswmj48.fsf@elephly.net> <87oa3j870k.fsf@openmailbox.org> <87bmzg8xe1.fsf@elephly.net> <87r387tb7l.fsf@openmailbox.org> <87zild8syw.fsf@elephly.net> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:48047) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c39mi-0004F9-9L for guix-devel@gnu.org; Sat, 05 Nov 2016 18:50:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1c39mh-00065L-Il for guix-devel@gnu.org; Sat, 05 Nov 2016 18:50:00 -0400 In-Reply-To: <87zild8syw.fsf@elephly.net> (Ricardo Wurmus's message of "Sat, 05 Nov 2016 23:25:27 +0100") List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: "Guix-devel" To: Ricardo Wurmus Cc: guix-devel@gnu.org Hi, Ricardo Wurmus writes: > PS: for future reference, this > > (lambda (file) > (if (or (string=? file ".") > (string=? file "..")) > #f > #t)) > > could more concisely be written as > > (cute (not (or (string=? <> ".") > (string=? <> "..")))) I think you mean something like this instead: (lambda (file) (not (or (string=? file ".") (string=? file "..")))) Did I miss something? -- Mathieu Lirzin