From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#12351: 24.1; parse-colon-path turns empty paths into nil Date: Sun, 30 Dec 2012 23:08:08 +0100 Message-ID: References: <83licfjnny.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1356905339 17815 80.91.229.3 (30 Dec 2012 22:08:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 30 Dec 2012 22:08:59 +0000 (UTC) Cc: 12351@debbugs.gnu.org To: Dave Abrahams Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Dec 30 23:09:15 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TpR4F-0005Aw-3m for geb-bug-gnu-emacs@m.gmane.org; Sun, 30 Dec 2012 23:09:15 +0100 Original-Received: from localhost ([::1]:54870 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TpR3z-0007Gg-V2 for geb-bug-gnu-emacs@m.gmane.org; Sun, 30 Dec 2012 17:08:59 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:40873) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TpR3x-0007GX-RB for bug-gnu-emacs@gnu.org; Sun, 30 Dec 2012 17:08:58 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TpR3w-0008AF-Su for bug-gnu-emacs@gnu.org; Sun, 30 Dec 2012 17:08:57 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55307) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TpR3w-0008A7-PM for bug-gnu-emacs@gnu.org; Sun, 30 Dec 2012 17:08:56 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TpR50-0006tg-KQ for bug-gnu-emacs@gnu.org; Sun, 30 Dec 2012 17:10:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 30 Dec 2012 22:10:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12351 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 12351-submit@debbugs.gnu.org id=B12351.135690536026456 (code B ref 12351); Sun, 30 Dec 2012 22:10:02 +0000 Original-Received: (at 12351) by debbugs.gnu.org; 30 Dec 2012 22:09:20 +0000 Original-Received: from localhost ([127.0.0.1]:37325 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TpR4J-0006se-V5 for submit@debbugs.gnu.org; Sun, 30 Dec 2012 17:09:20 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.10]:47839) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TpR4G-0006sW-MV for 12351@debbugs.gnu.org; Sun, 30 Dec 2012 17:09:18 -0500 Original-Received: from frontend1.mail.m-online.net (frontend1.mail.intern.m-online.net [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3YZG4T1pWCz3hhdn; Sun, 30 Dec 2012 23:08:09 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3YZG4T11gSzbbfN; Sun, 30 Dec 2012 23:08:09 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.180]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id SWnV_rXuMr5B; Sun, 30 Dec 2012 23:08:02 +0100 (CET) X-Auth-Info: ONYW04gDb9W+Q7xcSLFMFoirf6oUc1swh6PJb4Es7hg= Original-Received: from igel.home (ppp-88-217-114-228.dynamic.mnet-online.de [88.217.114.228]) by mail.mnet-online.de (Postfix) with ESMTPA; Sun, 30 Dec 2012 23:08:08 +0100 (CET) Original-Received: by igel.home (Postfix, from userid 501) id 1E8AECA2A2; Sun, 30 Dec 2012 23:08:08 +0100 (CET) X-Yow: I feel better about world problems now! In-Reply-To: (Dave Abrahams's message of "Sun, 30 Dec 2012 15:37:16 -0500") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.91 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:69204 Archived-At: Dave Abrahams writes: > The following function is buggy because of the original bug: > > (defun osx-plist-update-exec-path () > "Update `exec-path' from the PATH environment variable." > (let ((path (getenv "PATH"))) > (mapc (lambda (dir) > (add-to-list 'exec-path dir)) > (parse-colon-path path))) > exec-path) In which way is this buggy, apart from the fact that it reverses the path (which has nothing to do with the behaviour of parse-colon-path)? Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."