From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#731: 23.0.60; Varying point position after undo Date: Mon, 22 Sep 2008 13:40:40 -0400 Message-ID: References: <20080918232637.dyy4dg5nhiwgs4s4@webmail.mit.edu> <48D36604.7020702@gmx.at> <48D636ED.3020103@gmx.at> <48D7C0D2.7030804@gmx.at> Reply-To: Stefan Monnier , 731@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1222145459 30398 80.91.229.12 (23 Sep 2008 04:50:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 23 Sep 2008 04:50:59 +0000 (UTC) Cc: Markus Triska , 731@emacsbugs.donarmstrong.com, cyd@MIT.EDU To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Sep 23 06:51:56 2008 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1KhzsQ-0008IN-Jy for geb-bug-gnu-emacs@m.gmane.org; Tue, 23 Sep 2008 06:51:54 +0200 Original-Received: from localhost ([127.0.0.1]:60107 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KhzrO-0000Bd-Sn for geb-bug-gnu-emacs@m.gmane.org; Tue, 23 Sep 2008 00:50:51 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Khzqb-0008IL-Oz for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2008 00:50:01 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KhzqZ-0008GY-Ha for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2008 00:50:01 -0400 Original-Received: from [199.232.76.173] (port=38051 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KhzqY-0008Ff-Nq for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2008 00:49:58 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:50047) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1KhzqX-0002CB-Ua for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2008 00:49:58 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m8N4nrYd015780; Mon, 22 Sep 2008 21:49:54 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id m8N4U6wV011110; Mon, 22 Sep 2008 21:30:06 -0700 X-Loop: don@donarmstrong.com Resent-From: Stefan Monnier Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Tue, 23 Sep 2008 04:30:06 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 731 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 731-submit@emacsbugs.donarmstrong.com id=B731.12221437809594 (code B ref 731); Tue, 23 Sep 2008 04:30:06 +0000 Original-Received: (at 731) by emacsbugs.donarmstrong.com; 23 Sep 2008 04:23:00 +0000 Original-Received: from harpie.CC.UMontreal.CA (harpie.cc.umontreal.ca [132.204.2.134]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m8N4Msst009585 for <731@emacsbugs.donarmstrong.com>; Mon, 22 Sep 2008 21:22:58 -0700 Original-Received: from alfajor.home (vpn-132-204-232-65.acd.umontreal.ca [132.204.232.65]) by pruche.dit.umontreal.ca (8.14.1/8.14.1) with ESMTP id m8MHfBLp020127; Mon, 22 Sep 2008 13:41:11 -0400 Original-Received: by alfajor.home (Postfix, from userid 20848) id B52121C133; Mon, 22 Sep 2008 13:40:40 -0400 (EDT) In-Reply-To: <48D7C0D2.7030804@gmx.at> (martin rudalics's message of "Mon, 22 Sep 2008 17:59:14 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-NAI-Spam-Score: 0 X-NAI-Spam-Rules: 1 Rules triggered RV3109=0 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Tue, 23 Sep 2008 00:50:00 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:20701 Archived-At: > I checked it in with a slightly more accurate comment. IMHO, however, Thank you. > last_boundary_buffer and last_boundary_position should be documented > better. In particular, I don't understand the comment near the end of > record_point saying > /* If we are just after an undo boundary, and > point wasn't at start of deleted range, record where it was. */ > BTW, why isn't there a separate last_boundary_position for each buffer? Maybe Richard knows a bit more, but I suspect, nobody knows. Stefan