From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dani Moncayo Newsgroups: gmane.emacs.bugs Subject: bug#15894: 24.3.50; unwarranted horizontal auto-scrolling Date: Thu, 14 Nov 2013 14:59:09 +0100 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: ger.gmane.org 1384437623 31611 80.91.229.3 (14 Nov 2013 14:00:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 14 Nov 2013 14:00:23 +0000 (UTC) To: 15894@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 14 15:00:28 2013 Return-path: Envelope-to: geb-bug-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 1VgxSv-0007cT-KZ for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2013 15:00:13 +0100 Original-Received: from localhost ([::1]:55527 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgxSv-0002L3-79 for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2013 09:00:13 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48032) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgxSq-0002JJ-5t for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 09:00:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VgxSo-0007eV-TR for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 09:00:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:37587) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgxSo-0007dZ-Pn for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 09:00:06 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VgxSn-0003cj-AI for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 09:00:05 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Dani Moncayo Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Nov 2013 14:00:04 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 15894 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.138443757413852 (code B ref -1); Thu, 14 Nov 2013 14:00:04 +0000 Original-Received: (at submit) by debbugs.gnu.org; 14 Nov 2013 13:59:34 +0000 Original-Received: from localhost ([127.0.0.1]:51606 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VgxSH-0003bM-Eg for submit@debbugs.gnu.org; Thu, 14 Nov 2013 08:59:33 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:46213) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VgxSD-0003b6-60 for submit@debbugs.gnu.org; Thu, 14 Nov 2013 08:59:29 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VgxS6-0007M9-RI for submit@debbugs.gnu.org; Thu, 14 Nov 2013 08:59:23 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:45025) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgxS6-0007M5-OG for submit@debbugs.gnu.org; Thu, 14 Nov 2013 08:59:22 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47909) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgxRx-00027l-97 for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 08:59:22 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VgxRv-00071V-Bh for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 08:59:13 -0500 Original-Received: from mail-la0-x234.google.com ([2a00:1450:4010:c03::234]:57094) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgxRv-00071I-3w for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2013 08:59:11 -0500 Original-Received: by mail-la0-f52.google.com with SMTP id ev20so1614269lab.11 for ; Thu, 14 Nov 2013 05:59:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=+2HFZj3UDa67/WDXGQlNC5YFaKGaVakzNU+Z2JyXJzw=; b=oDoeUlPfMeRM/2tGTi64NLa2FsFiZ5KNtMF+m6S1X+BjCdV7rG5Oz4yytgflImM0JD h19RFOw3Hyd3UO63ytidvkNNEockOiEN36uuGyWyRNkxEiuRje3VQrcWkf6a+hoDDo6w kJovy0YQcHTBx4Q+zjXjpL84j90Z4qdjY8qhpwlCm6WcG8BXGYhVlfVZYomSEgLX5iE6 k6RZN8Fd8AG9TMhIiAEjI1y0LXdQoNba0Og8V9bzRRV1RBpgGdLBTQgEerr4gicSnvM4 VsH9jfa3+i5n+7EoURcgLJ3F84Hw0vUsd61Tuz0Jew5fAqu8ckd4Ivdk8lrVIWPh10OZ rjow== X-Received: by 10.152.140.7 with SMTP id rc7mr906186lab.12.1384437549782; Thu, 14 Nov 2013 05:59:09 -0800 (PST) Original-Received: by 10.114.176.231 with HTTP; Thu, 14 Nov 2013 05:59:09 -0800 (PST) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:80425 Archived-At: >From "emacs -Q": 1. M-x toggle-truncate-lines 2. Visit a file with a single long line (say, about 300 characters) 3. Move point to the right until horizontal auto-scrolling take place. (note that now the point is centered horizontally in the window - ok). 4. Now move the point a bit to the left, but not too much, so that horizontal auto-scrolling doesn't happen again, and thereby the point ends up in a position closer to the left edge of the window. 5. C-x b C-x b (i.e. display another buffer and then display our buffer again). I observe that the cursor is re-centered horizontally, which IMO is not TRT. The cursor should be at the same position it was last time I displayed the buffer (i.e. where I put it). In GNU Emacs 24.3.50.1 (i686-pc-mingw32) of 2013-11-12 on LEG570 Windowing system distributor `Microsoft Corp.', version 6.1.7601 Configured using: `configure --enable-checking 'CFLAGS=-O0 -g3' CPPFLAGS=-DGLYPH_DEBUG=1' Important settings: value of $LANG: ESN locale-coding-system: cp1252 default enable-multibyte-characters: t -- Dani Moncayo