From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Markus Triska Newsgroups: gmane.emacs.bugs Subject: bug#731: 23.0.60; Varying point position after undo Date: Fri, 19 Sep 2008 15:23:24 +0200 Message-ID: References: <20080918232637.dyy4dg5nhiwgs4s4@webmail.mit.edu> <48D36604.7020702@gmx.at> Reply-To: Markus Triska , 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 1221832074 30689 80.91.229.12 (19 Sep 2008 13:47:54 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 19 Sep 2008 13:47:54 +0000 (UTC) Cc: 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 Fri Sep 19 15:48:51 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 1KggLp-0004PL-R3 for geb-bug-gnu-emacs@m.gmane.org; Fri, 19 Sep 2008 15:48:50 +0200 Original-Received: from localhost ([127.0.0.1]:58558 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KggKn-0004E9-P7 for geb-bug-gnu-emacs@m.gmane.org; Fri, 19 Sep 2008 09:47:45 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KggKj-0004DX-0B for bug-gnu-emacs@gnu.org; Fri, 19 Sep 2008 09:47:41 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KggKg-0004C5-FY for bug-gnu-emacs@gnu.org; Fri, 19 Sep 2008 09:47:40 -0400 Original-Received: from [199.232.76.173] (port=48399 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KggKg-0004By-7a for bug-gnu-emacs@gnu.org; Fri, 19 Sep 2008 09:47:38 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:46316) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1KggKg-0006Ue-6d for bug-gnu-emacs@gnu.org; Fri, 19 Sep 2008 09:47:38 -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 m8JDlZ6a011343; Fri, 19 Sep 2008 06:47:35 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id m8JDU3Pi004789; Fri, 19 Sep 2008 06:30:03 -0700 X-Loop: don@donarmstrong.com Resent-From: Markus Triska Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Fri, 19 Sep 2008 13:30:03 +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=B731.12218306182581 (code B ref 731); Fri, 19 Sep 2008 13:30:03 +0000 Original-Received: (at 731) by emacsbugs.donarmstrong.com; 19 Sep 2008 13:23:38 +0000 Original-Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with SMTP id m8JDNYFm002575 for <731@emacsbugs.donarmstrong.com>; Fri, 19 Sep 2008 06:23:35 -0700 Original-Received: (qmail invoked by alias); 19 Sep 2008 13:23:28 -0000 Original-Received: from chello062178240212.3.14.tuwien.teleweb.at (EHLO mt-computer.local) [62.178.240.212] by mail.gmx.net (mp013) with SMTP; 19 Sep 2008 15:23:28 +0200 X-Authenticated: #4064391 X-Provags-ID: V01U2FsdGVkX192/Awi7412hNMkasgyC814GC2o+xT2vSMI8402aK UGuu9FgdIKpILC Original-Received: by mt-computer.local (Postfix, from userid 502) id 19031AEB20F; Fri, 19 Sep 2008 15:23:25 +0200 (CEST) In-Reply-To: <48D36604.7020702@gmx.at> (martin rudalics's message of "Fri, 19 Sep 2008 10:42:44 +0200") X-Y-GMX-Trusted: 0 X-FuHaFi: 0.68 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Fri, 19 Sep 2008 09:47:39 -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:20651 Archived-At: martin rudalics writes: > So the initial values of `buffer-undo-list' differ wrt when you open the > file via the command line or `find-file'. Can you tell us how? buffer-undo-list is initially nil regardless of how I open the file. When I open the file from the command line and then press C-M-x on the first form, `buffer-undo-list' is with CVS trunk: (nil (96 . 106) (t 18643 . 10108)) whereas with Emacs 22.2, it is: (nil (96 . 106) 1 (t 18643 . 10108)) Starting anew with CVS trunk, after I do C-M-x C-_ M-< C-M-x, it is: (nil (96 . 106) 1 (t 18643 . 10108) nil (#("test line\n" 0 10 (fontified t)) . 96) nil (96 . 106) (t 18643 . 10108)) When I do the same with Emacs 22.2, it is: (nil (96 . 106) 1 (t 18643 . 10108) nil (#("test line\n" 0 10 (fontified t)) . 96) nil (96 . 106) 1 (t 18643 . 10108)) With CVS trunk, when I open the file with C-x C-f and do C-M-x, it is: (nil (96 . 106) 1 (t 18643 . 10108))