From mboxrd@z Thu Jan  1 00:00:00 1970
Path: news.gmane.org!not-for-mail
From: Chong Yidong <cyd@stupidchicken.com>
Newsgroups: gmane.emacs.devel
Subject: Re: visual-line-mode
Date: Mon, 30 Jun 2008 10:01:25 -0400
Message-ID: <87hcbb2f9m.fsf@stupidchicken.com>
References: <B20335D3-9BFD-4016-A1B6-2C2B3D587D19@gmail.com>
	<87zlp4raab.fsf@catnip.gol.com>
	<jwvzlp4fio7.fsf-monnier+emacs@gnu.org>
	<buovdzrd3jf.fsf@dhapc248.dev.necel.com>
	<87d4lzehq2.fsf@stupidchicken.com>
	<buotzfbqzcw.fsf@dhapc248.dev.necel.com>
	<buood5jqz9j.fsf@dhapc248.dev.necel.com>
	<buobq1jp5pa.fsf@dhapc248.dev.necel.com>
NNTP-Posting-Host: lo.gmane.org
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Trace: ger.gmane.org 1214834597 30323 80.91.229.12 (30 Jun 2008 14:03:17 GMT)
X-Complaints-To: usenet@ger.gmane.org
NNTP-Posting-Date: Mon, 30 Jun 2008 14:03:17 +0000 (UTC)
Cc: David Reitter <david.reitter@gmail.com>,
	"Lennart Borgman \(gmail\)" <lennart.borgman@gmail.com>,
	Stefan Monnier <monnier@iro.umontreal.ca>,
	Emacs-Devel devel <emacs-devel@gnu.org>
To: Miles Bader <miles@gnu.org>
Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Jun 30 16:03:59 2008
Return-path: <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>
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 1KDJz3-0001bH-EE
	for ged-emacs-devel@m.gmane.org; Mon, 30 Jun 2008 16:03:57 +0200
Original-Received: from localhost ([127.0.0.1]:39736 helo=lists.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43)
	id 1KDJyD-0002gb-As
	for ged-emacs-devel@m.gmane.org; Mon, 30 Jun 2008 10:03:05 -0400
Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1KDJwm-00025a-Ia
	for emacs-devel@gnu.org; Mon, 30 Jun 2008 10:01:36 -0400
Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43)
	id 1KDJwl-00024s-KI
	for emacs-devel@gnu.org; Mon, 30 Jun 2008 10:01:36 -0400
Original-Received: from [199.232.76.173] (port=49442 helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1KDJwl-00024m-9l
	for emacs-devel@gnu.org; Mon, 30 Jun 2008 10:01:35 -0400
Original-Received: from c-24-63-201-57.hsd1.ma.comcast.net ([24.63.201.57]:11107
	helo=furry) by monty-python.gnu.org with esmtp (Exim 4.60)
	(envelope-from <cyd@stupidchicken.com>)
	id 1KDJwg-0000GE-Lk; Mon, 30 Jun 2008 10:01:31 -0400
Original-Received: by furry (Postfix, from userid 1000)
	id 29681C056; Mon, 30 Jun 2008 10:01:25 -0400 (EDT)
In-Reply-To: <buobq1jp5pa.fsf@dhapc248.dev.necel.com> (Miles Bader's message
	of "Mon, 30 Jun 2008 19:39:29 +0900")
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux)
X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 2)
X-BeenThere: emacs-devel@gnu.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "Emacs development discussions." <emacs-devel.gnu.org>
List-Unsubscribe: <http://lists.gnu.org/mailman/listinfo/emacs-devel>,
	<mailto:emacs-devel-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/emacs-devel>
List-Post: <mailto:emacs-devel@gnu.org>
List-Help: <mailto:emacs-devel-request@gnu.org?subject=help>
List-Subscribe: <http://lists.gnu.org/mailman/listinfo/emacs-devel>,
	<mailto:emacs-devel-request@gnu.org?subject=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:100225
Archived-At: <http://permalink.gmane.org/gmane.emacs.devel/100225>

Miles Bader <miles@gnu.org> writes:

> [Do the move_it_* functions even attempt to handle word-wrapping?]

Yes, there's code in move_it_in_display_line_to that tries to do this.
Probably a corner case is falling through.