From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#3494: 23.0.94; line-move-visual: temporary goal column confused by hscrolling Date: Sat, 11 Jul 2009 18:59:09 -0400 Message-ID: <87fxd2su6a.fsf@stupidchicken.com> References: <87zlbbnp8z.fsf@iki.fi> <871vonw2rq.fsf@stupidchicken.com> <87k52f5c8n.fsf@iki.fi> Reply-To: Chong Yidong , 3494@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 1247354270 3579 80.91.229.12 (11 Jul 2009 23:17:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 11 Jul 2009 23:17:50 +0000 (UTC) Cc: 3494@emacsbugs.donarmstrong.com, Kees Bakker , Johan =?UTF-8?Q?Bockg=C3=A5rd?= To: Teemu Likonen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jul 12 01:17:42 2009 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 1MPlp8-0000Oc-14 for geb-bug-gnu-emacs@m.gmane.org; Sun, 12 Jul 2009 01:17:42 +0200 Original-Received: from localhost ([127.0.0.1]:34316 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MPlp7-00014V-DD for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Jul 2009 19:17:41 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MPlp2-000117-3B for bug-gnu-emacs@gnu.org; Sat, 11 Jul 2009 19:17:36 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MPlox-0000tg-I4 for bug-gnu-emacs@gnu.org; Sat, 11 Jul 2009 19:17:35 -0400 Original-Received: from [199.232.76.173] (port=50507 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MPlox-0000tQ-98 for bug-gnu-emacs@gnu.org; Sat, 11 Jul 2009 19:17:31 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:43820) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1MPlow-0007Fd-Tc for bug-gnu-emacs@gnu.org; Sat, 11 Jul 2009 19:17:31 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n6BNHR86024507; Sat, 11 Jul 2009 16:17:27 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n6BN54sX021993; Sat, 11 Jul 2009 16:05:04 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Chong Yidong Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Sat, 11 Jul 2009 23:05:04 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 3494 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 3494-submit@emacsbugs.donarmstrong.com id=B3494.124735316420885 (code B ref 3494); Sat, 11 Jul 2009 23:05:04 +0000 Original-Received: (at 3494) by emacsbugs.donarmstrong.com; 11 Jul 2009 22:59:24 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from pantheon-po28.its.yale.edu (pantheon-po28.its.yale.edu [130.132.50.123]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n6BMxJZ5020878 for <3494@emacsbugs.donarmstrong.com>; Sat, 11 Jul 2009 15:59:21 -0700 Original-Received: from furry (static-71-161-162-90.spfdma.east.verizon.net [71.161.162.90]) (authenticated bits=0) by pantheon-po28.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id n6BMxBYI011741 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Sat, 11 Jul 2009 18:59:11 -0400 Original-Received: by furry (Postfix, from userid 1000) id 41AA3C09B; Sat, 11 Jul 2009 18:59:10 -0400 (EDT) In-Reply-To: <87k52f5c8n.fsf@iki.fi> (Teemu Likonen's message of "Sat, 11 Jul 2009 21:02:48 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.96 (gnu/linux) X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Sat, 11 Jul 2009 19:17:35 -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:29345 Archived-At: Teemu Likonen writes: >>> 1. emacs -Q -f toggle-truncate-lines >>> 2. Don't change the size of the window. Create test buffer with >>> commands: >>> C-u 85 a RET >>> C-u 100 b RET >>> 3. Move the cursor to the end of the first (the line with a's). >>> 4. Enable goal column: C-x C-n >>> 5. Repeat C-n and C-p. The column changes quite wildly. >>> >>> The problem goes away if I set line-move-visual to nil. >> >> I can't reproduce this. Could you try with the latest patch in the >> trunk? > > The above is 100% reproducible in my Debian GNU/Linux system. > > GNU Emacs 23.1.50.1 (i686-pc-linux-gnu, GTK+ Version 2.12.12) of > 2009-07-11 on mithlond I can't reproduce it. Your recipe is missing one step: C-x C-n is a disabled command, so you need to type "y" to enable it, as I presume you intended. I don't observe any column change, though. Did you do xrdb -remove beforehand? (I can't reproduce the problem with or without Xresource settings.) What's the size of your Emacs frame?