From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#2749: 23.0.91; Visual Line Mode: incorrect line wrapping in corner case Date: Tue, 24 Mar 2009 21:35:02 -0400 Message-ID: References: <87d4c694r2.fsf@cyd.mit.edu> Reply-To: Stefan Monnier , 2749@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1237945445 26414 80.91.229.12 (25 Mar 2009 01:44:05 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 25 Mar 2009 01:44:05 +0000 (UTC) Cc: pent , 2749@emacsbugs.donarmstrong.com To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Mar 25 02:45:22 2009 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 4.50) id 1LmIBF-0005NJ-Il for geb-bug-gnu-emacs@m.gmane.org; Wed, 25 Mar 2009 02:45:21 +0100 Original-Received: from localhost ([127.0.0.1]:47075 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LmI9s-0004h2-LJ for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Mar 2009 21:43:56 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LmI9o-0004gx-DY for bug-gnu-emacs@gnu.org; Tue, 24 Mar 2009 21:43:52 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LmI9j-0004ge-JU for bug-gnu-emacs@gnu.org; Tue, 24 Mar 2009 21:43:51 -0400 Original-Received: from [199.232.76.173] (port=49965 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LmI9j-0004ga-CD for bug-gnu-emacs@gnu.org; Tue, 24 Mar 2009 21:43:47 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:45131) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LmI9i-00065a-UC for bug-gnu-emacs@gnu.org; Tue, 24 Mar 2009 21:43:47 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n2P1hiOE023358; Tue, 24 Mar 2009 18:43:45 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id n2P1e3ec022170; Tue, 24 Mar 2009 18:40:03 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Stefan Monnier Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Wed, 25 Mar 2009 01:40:03 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 2749 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 2749-submit@emacsbugs.donarmstrong.com id=B2749.123794491321740 (code B ref 2749); Wed, 25 Mar 2009 01:40:03 +0000 Original-Received: (at 2749) by emacsbugs.donarmstrong.com; 25 Mar 2009 01:35:13 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from ironport2-out.teksavvy.com (ironport2-out.pppoe.ca [206.248.154.182]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n2P1Z8uq020943 for <2749@emacsbugs.donarmstrong.com>; Tue, 24 Mar 2009 18:35:10 -0700 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AqMFAPMmyUlFxIZP/2dsb2JhbACBUNBzg3YGhGc X-IronPort-AV: E=Sophos;i="4.38,416,1233550800"; d="scan'208";a="35609222" Original-Received: from 69-196-134-79.dsl.teksavvy.com (HELO pastel.home) ([69.196.134.79]) by ironport2-out.teksavvy.com with ESMTP; 24 Mar 2009 21:35:03 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id C93777F74; Tue, 24 Mar 2009 21:35:02 -0400 (EDT) In-Reply-To: <87d4c694r2.fsf@cyd.mit.edu> (Chong Yidong's message of "Tue, 24 Mar 2009 14:04:33 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.91 (gnu/linux) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Tue, 24 Mar 2009 21:43:51 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list 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:26616 Archived-At: > This behavior is expected. The word wrap algorithm treats lines that > are too long to wrap using the ordinary line-wrapping rules, and since > overflow-newline-into-fringe is disabled in Visual Line mode, the extra > empty line is used to show the non-overflowed newline character. > After the release, I might look into letting word wrap handle > overflow-newline-into-fringe behavior. I suspect, however, that this > may lead to confusing results in some circumstances. BTW: why is overflow-newline-into-fringe ignored when word-wrap is non-nil? What kind of confusing results are you thinking of? Stefan