From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.help Subject: Re: Reverting but keeping undo Date: Thu, 30 May 2013 17:26:57 -0400 Message-ID: References: <87mwrwede7.fsf@wanadoo.es> <878v2w8g3t.fsf@web.de> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1369949307 24792 80.91.229.3 (30 May 2013 21:28:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 30 May 2013 21:28:27 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu May 30 23:28:24 2013 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 1UiAOS-0003el-Me for geh-help-gnu-emacs@m.gmane.org; Thu, 30 May 2013 23:28:20 +0200 Original-Received: from localhost ([::1]:37154 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UiAOS-00038o-9X for geh-help-gnu-emacs@m.gmane.org; Thu, 30 May 2013 17:28:20 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42328) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UiANP-0002Dt-9P for help-gnu-emacs@gnu.org; Thu, 30 May 2013 17:27:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UiANK-0001EN-SN for help-gnu-emacs@gnu.org; Thu, 30 May 2013 17:27:15 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:56272) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UiANK-0001EI-MP for help-gnu-emacs@gnu.org; Thu, 30 May 2013 17:27:10 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1UiANI-0002zE-L1 for help-gnu-emacs@gnu.org; Thu, 30 May 2013 23:27:08 +0200 Original-Received: from 69-165-139-76.dsl.teksavvy.com ([69.165.139.76]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 30 May 2013 23:27:08 +0200 Original-Received: from monnier by 69-165-139-76.dsl.teksavvy.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 30 May 2013 23:27:08 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 8 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 69-165-139-76.dsl.teksavvy.com User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) Cancel-Lock: sha1:iYtr9HDbtW4fMJEy+5ANIweCOBI= 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:91183 Archived-At: > I wonder how that works. The revert is considered as a change like any other. I.e. the first undo step simply undoes the buffer modifications introduced by the revert. Stefan