From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Leo Newsgroups: gmane.emacs.devel Subject: Re: Emacs 23 Mac port Date: Fri, 03 Dec 2010 06:34:04 +0000 Message-ID: References: <2282B3B4-D844-4E26-BB94-9F79EEA2E847@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1291358071 13375 80.91.229.12 (3 Dec 2010 06:34:31 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 3 Dec 2010 06:34:31 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Dec 03 07:34:28 2010 Return-path: Envelope-to: ged-emacs-devel@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 1POPDv-00072H-1O for ged-emacs-devel@m.gmane.org; Fri, 03 Dec 2010 07:34:27 +0100 Original-Received: from localhost ([127.0.0.1]:47679 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1POPDu-0006rQ-Gn for ged-emacs-devel@m.gmane.org; Fri, 03 Dec 2010 01:34:26 -0500 Original-Received: from [140.186.70.92] (port=49146 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1POPDo-0006r9-SZ for emacs-devel@gnu.org; Fri, 03 Dec 2010 01:34:21 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1POPDm-0003js-DT for emacs-devel@gnu.org; Fri, 03 Dec 2010 01:34:20 -0500 Original-Received: from lo.gmane.org ([80.91.229.12]:36269) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1POPDm-0003jE-2P for emacs-devel@gnu.org; Fri, 03 Dec 2010 01:34:18 -0500 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1POPDi-0006yH-Gq for emacs-devel@gnu.org; Fri, 03 Dec 2010 07:34:14 +0100 Original-Received: from cpc1-cmbg13-0-0-cust596.5-4.cable.virginmedia.com ([86.9.122.85]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 03 Dec 2010 07:34:14 +0100 Original-Received: from sdl.web by cpc1-cmbg13-0-0-cust596.5-4.cable.virginmedia.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 03 Dec 2010 07:34:14 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 25 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: cpc1-cmbg13-0-0-cust596.5-4.cable.virginmedia.com Face: iVBORw0KGgoAAAANSUhEUgAAACgAAAAoBAMAAAB+0KVeAAAAMFBMVEUaFRZLMy1dTENxVzKQ WiCrXQ97cmO/dSqSh3akjGTApXy5sJ7Sxo/Sz8Xo6eP9//xJbkruAAAAAWJLR0QAiAUdSAAAAAlw SFlzAAACxQAAAsUBidZ/7wAAAAd0SU1FB9cBBwMJOwHXewoAAAIBSURBVCjPVdNBiNNAFADQ6J4F x3hThHZBBC+WCFI8SS0iezRDcMHLHkLAg6gJH/fgYQ9xYlj2sLK4KHgqCgXFhda2Idmr4kkQPZQ0 nkQMbTypbMmMM2m7ZgYSmMef/5OZPwo7HFnx3uKPcmj0Dht1LWZJ+Hvr7dIFZXRUwl9VRTuuKDJ+ U44gjscknK4hhJaCkYRsWjmBtLqXlJAG2wipNe18OZJu1BBq1E8xafl4s6Jq2mUZGftU1y7CCxnp FVUDWJXx4C66BKBnErbuoaYNtoRTu6EZBsCbMn7W+5qOAR6WvxNOby9jHWC9hAf3n304CdiAByXs 3Nh9roLDkyb/sWV712vYwaLSAn8CPMHIAAzOPDKP2COAFm4Y4ODVWc6xG7KXsN7UeUJjjimx2uwd gCgNhr0i8C/xyCD5CiCKAMY3Bf5oDzx//w/fimscdcAZU2jv9sedx6+nYPPFIoWI/GK6QZ+EFGOR ErAjCnV3vPZ7XqlTIMbOLY7fLcvvmT7rXNWaGDexIY44N12TG2PDp7vqyl57dnCeuWwyNpnEURxk fTbDYeBnKRn4oejPYI4sH6WviBumEZ/GxX4X/x6EcURFZ7E071bjQGAxpcOAEOJuTiroDEea5Szv rVWLYfl7ZiQwSUToxrkux7OLixAWGz22+HIyWTRYcVfomOwvzusfjtVIGgLHf3MAAAAASUVORK5C YII= User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2.90 (Mac OS X 10.6.5) Cancel-Lock: sha1:3a3KBtRGCo3/PuzRo/RYrBb8SAE= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:133334 Archived-At: On 2010-12-03 04:41 +0000, YAMAMOTO Mitsuharu wrote: >> Indeed there is an infinite loop. But I wasn't able to reproduce the >> problem with a vanilla Emacs. The problem happens when I am >> scrolling up (my hand move from bottom to top on the trackpad) and >> the infinite loop happens in xdisp.c between line 12630 and 12789 >> (the gdb log is attached). > > I could reproduce the infinite loop in try_scrolling even with the X11 > build, on both trunk and the emacs-23 branch. C-g does not help. > > 1. emacs -Q > 2. Evaluate the following expression in *scratch* with C-x C-e. > (progn > (setq scroll-conservatively 100) > (setq scroll-preserve-screen-position 'always) > (goto-char (point-min)) > (set-window-vscroll nil 1 t)) > > YAMAMOTO Mitsuharu > mituharu@math.s.chiba-u.ac.jp Bug filed. Thanks. Leo