From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Johan =?UTF-8?Q?Bockg=C3=A5rd?= Newsgroups: gmane.emacs.bugs Subject: bug#4635: 23.1.50; term-previous-input and split windows Date: Sat, 25 Sep 2010 18:07:02 +0200 Message-ID: <87hbhd4xjt.fsf@gnu.org> References: <87vdiuyfsp.fsf@escher.local.home> <87einuji1e.fsf@escher.local.home> <87ljepi9ot.fsf@escher.home> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1285431085 11895 80.91.229.12 (25 Sep 2010 16:11:25 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 25 Sep 2010 16:11:25 +0000 (UTC) Cc: 4635@emacsbugs.donarmstrong.com To: Stephen Berman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 25 18:11:23 2010 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 4.69) (envelope-from ) id 1OzXLL-0006ob-UI for geb-bug-gnu-emacs@m.gmane.org; Sat, 25 Sep 2010 18:11:20 +0200 Original-Received: from localhost ([127.0.0.1]:39174 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OzXLL-000654-0i for geb-bug-gnu-emacs@m.gmane.org; Sat, 25 Sep 2010 12:11:19 -0400 Original-Received: from [140.186.70.92] (port=55516 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OzXLC-00063S-QH for bug-gnu-emacs@gnu.org; Sat, 25 Sep 2010 12:11:11 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OzXLB-0004PD-Kg for bug-gnu-emacs@gnu.org; Sat, 25 Sep 2010 12:11:10 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56777) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OzXLB-0004P7-JO for bug-gnu-emacs@gnu.org; Sat, 25 Sep 2010 12:11:09 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OzXGE-00019Q-7i; Sat, 25 Sep 2010 12:06:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Johan =?UTF-8?Q?Bockg=C3=A5rd?= Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 25 Sep 2010 16:06:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 4635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 4635-submit@debbugs.gnu.org id=B4635.12854307084413 (code B ref 4635); Sat, 25 Sep 2010 16:06:02 +0000 Original-Received: (at 4635) by debbugs.gnu.org; 25 Sep 2010 16:05:08 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OzXFL-000198-U1 for submit@debbugs.gnu.org; Sat, 25 Sep 2010 12:05:08 -0400 Original-Received: from smtprelay-h31.telenor.se ([213.150.131.4]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OzXFK-00018m-2v for 4635@emacsbugs.donarmstrong.com; Sat, 25 Sep 2010 12:05:07 -0400 Original-Received: from ipb2.telenor.se (ipb2.telenor.se [195.54.127.165]) by smtprelay-h31.telenor.se (Postfix) with ESMTP id DD6A9EA4B0 for <4635@emacsbugs.donarmstrong.com>; Sat, 25 Sep 2010 18:07:04 +0200 (CEST) X-SENDER-IP: [85.228.195.180] X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AuhHAE+6nUxV5MO0PGdsb2JhbACHbZpdDAEBAQE1LcJ3hUME X-IronPort-AV: E=Sophos;i="4.57,236,1283724000"; d="scan'208";a="133489632" Original-Received: from c-b4c3e455.04-211-6c6b701.cust.bredbandsbolaget.se (HELO muon.localdomain) ([85.228.195.180]) by ipb2.telenor.se with ESMTP; 25 Sep 2010 18:07:04 +0200 Original-Received: by muon.localdomain (Postfix, from userid 1000) id 0F6C4484204; Sat, 25 Sep 2010 18:07:02 +0200 (CEST) Mail-Copies-To: never In-Reply-To: <87ljepi9ot.fsf@escher.home> (Stephen Berman's message of "Fri, 19 Feb 2010 15:25:54 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sat, 25 Sep 2010 12:06:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , 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:40430 Archived-At: Stephen Berman writes: > On Thu, 19 Nov 2009 22:55:57 +0100 Stephen Berman wrote: > >> 1. emacs -Q >> 2. M-x term RET >> 3. C-c 2 >> 4. RET >> => Cursor jumps from the term prompt to the beginning of the buffer >> >> I instrumented term.el but could not induce the jump when stepping >> through with edebug. I don't know how else to try debugging this. > > Manifestations of this bug continue to annoy me (currently using GNU > Emacs 23.1.92.1 (i686-pc-linux-gnu, GTK+ Version 2.18.6) of 2010-02-13 > on escher). Does anyone have any idea how to fix (or at least debug) > it? Can anyone else reproduce it? Point is being moved by -> term-emulate-terminal -> term-check-size -> term-reset-size -> term-set-scroll-region The same thing will also happen if you resize the window without splitting it.