From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: storm@cua.dk (Kim F. Storm) Newsgroups: gmane.emacs.devel Subject: Re: Bug in `next-line' when last char in line has after-string property Date: Fri, 05 Jan 2007 16:06:08 +0100 Message-ID: References: <1167760463.459a9c4fbbe73@imp.hosting365.ie> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1168178775 16622 80.91.229.12 (7 Jan 2007 14:06:15 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 7 Jan 2007 14:06:15 +0000 (UTC) Cc: ben@redfrontdoor.org, emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jan 05 16:06:40 2007 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 4.50) id 1H2qeW-0001sm-8e for ged-emacs-devel@m.gmane.org; Fri, 05 Jan 2007 16:06:40 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1H2qeV-0007fY-Ni for ged-emacs-devel@m.gmane.org; Fri, 05 Jan 2007 10:06:39 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1H2qe4-0007WP-7n for emacs-devel@gnu.org; Fri, 05 Jan 2007 10:06:12 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1H2qe3-0007Vj-BZ for emacs-devel@gnu.org; Fri, 05 Jan 2007 10:06:11 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1H2qe2-0007Vg-Tw for emacs-devel@gnu.org; Fri, 05 Jan 2007 10:06:10 -0500 Original-Received: from [195.41.46.236] (helo=pfepb.post.tele.dk) by monty-python.gnu.org with esmtp (Exim 4.52) id 1H2qe1-0003Jg-Eu; Fri, 05 Jan 2007 10:06:09 -0500 Original-Received: from kfs-l.imdomain.dk.cua.dk (unknown [80.165.4.124]) by pfepb.post.tele.dk (Postfix) with SMTP id E64AFA50069; Fri, 5 Jan 2007 16:05:55 +0100 (CET) Original-To: rms@gnu.org In-Reply-To: (Richard Stallman's message of "Thu\, 04 Jan 2007 19\:31\:05 -0500") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.92 (gnu/linux) 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:64912 Richard Stallman writes: > This just shows that the current overshoot check in vertial-motion > is pretty fragile ... e.g. what if there is another overlay string > after the current string which _does_ have a newline in it. > > I think you should install this; it might cause another bug, > but it will probably be more obscure than the one you are fixing. Done. Everybody, please watch out for problems with line movement in buffers with overlay and text-property strings. -- Kim F. Storm http://www.cua.dk