From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: whitespace issues Date: Wed, 01 Jul 2015 19:14:52 +0200 Message-ID: <87wpyjhkab.fsf@nl106-137-147.student.uu.se> References: <1a3dafd0-7772-43a2-a6cc-d83634003eb6@googlegroups.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1435771089 4728 80.91.229.3 (1 Jul 2015 17:18:09 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 1 Jul 2015 17:18:09 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed Jul 01 19:17:56 2015 Return-path: Envelope-to: geh-help-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 1ZALdw-0002HP-VL for geh-help-gnu-emacs@m.gmane.org; Wed, 01 Jul 2015 19:17:53 +0200 Original-Received: from localhost ([::1]:60318 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZALdw-0005aR-3z for geh-help-gnu-emacs@m.gmane.org; Wed, 01 Jul 2015 13:17:52 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49509) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZALcV-0003e6-1h for help-gnu-emacs@gnu.org; Wed, 01 Jul 2015 13:16:24 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZALcP-0005jA-HE for help-gnu-emacs@gnu.org; Wed, 01 Jul 2015 13:16:22 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:50445) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZALcP-0005ii-7D for help-gnu-emacs@gnu.org; Wed, 01 Jul 2015 13:16:17 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1ZALcL-0001NM-Rz for help-gnu-emacs@gnu.org; Wed, 01 Jul 2015 19:16:14 +0200 Original-Received: from nl106-137-246.student.uu.se ([130.243.137.246]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 01 Jul 2015 19:16:13 +0200 Original-Received: from embe8573 by nl106-137-246.student.uu.se with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 01 Jul 2015 19:16:13 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Original-Lines: 29 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: nl106-137-246.student.uu.se Mail-Copies-To: never User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) Cancel-Lock: sha1:ltUQIkGKkaRjpBCyih+WZ6ko0vw= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:105359 Archived-At: Rusi writes: > (add-hook 'before-save-hook > 'untab-python > ) > > (defun untab-python () > (when (member major-mode '(python-mode)) > (untabify (point-min) (point-max))) > nil) > > 1. dunno about the save-excursion You don't need it. Examine `untabify' as that is the only thing that could possible be the reason to use it. It isn't, but when in doubt, isolate what is doubted and test it. > 2. member rather than equal/eq so that other modes > can be added as desired Indeed, however then should it still be named "untab-python"? Unless there are several Python modes, which OTOH wouldn't surprise me considering how much extracurriculuous activity that comes with... -- underground experts united http://user.it.uu.se/~embe8573