From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Allan Gottlieb Newsgroups: gmane.emacs.bugs Subject: bug#4318: 23.1; trouble indenting looooong lines with visual-line-mode Date: Wed, 02 Sep 2009 10:13:28 -0400 Message-ID: Reply-To: Allan Gottlieb , 4318@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 1251901690 5223 80.91.229.12 (2 Sep 2009 14:28:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 2 Sep 2009 14:28:10 +0000 (UTC) To: bug-gnu-emacs@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 02 16:28:03 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 1Miqob-0005Z2-N9 for geb-bug-gnu-emacs@m.gmane.org; Wed, 02 Sep 2009 16:28:02 +0200 Original-Received: from localhost ([127.0.0.1]:52390 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Miqoa-00020j-UW for geb-bug-gnu-emacs@m.gmane.org; Wed, 02 Sep 2009 10:28:00 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Miqng-0001yK-Kq for bug-gnu-emacs@gnu.org; Wed, 02 Sep 2009 10:27:04 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Miqnc-0001xl-78 for bug-gnu-emacs@gnu.org; Wed, 02 Sep 2009 10:27:04 -0400 Original-Received: from [199.232.76.173] (port=48213 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Miqnb-0001xh-Pa for bug-gnu-emacs@gnu.org; Wed, 02 Sep 2009 10:26:59 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:50595) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Miqnb-0002Yx-8x for bug-gnu-emacs@gnu.org; Wed, 02 Sep 2009 10:26:59 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n82EQv1D000941; Wed, 2 Sep 2009 07:26:57 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n82EK4Fb032161; Wed, 2 Sep 2009 07:20:04 -0700 Resent-Date: Wed, 2 Sep 2009 07:20:04 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Allan Gottlieb Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs 2Resent-Date: Wed, 02 Sep 2009 14:20:04 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: report 4318 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by submit@emacsbugs.donarmstrong.com id=B.125190082531131 (code B ref -1); Wed, 02 Sep 2009 14:20:04 +0000 Original-Received: (at submit) by emacsbugs.donarmstrong.com; 2 Sep 2009 14:13:45 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. 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Your bug report will be posted to the bug-gnu-emacs@gnu.org mailing list, and to the gnu.emacs.bug news group. Please describe exactly what actions triggered the bug and the precise symptoms of the bug: Start with emacs -Q and a buffer in fundamental mode Consider a line wider than the frame, for example xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx which exceeds an 80 column frame. Now assume you have a short line say yyyy followed by the above long line, i.e. yyyy xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx So far so good. Now indent the long line with say one space. If visual-line-mode is OFF, I see what I expect, the long line is preceded by one space. But with visual-line-mode ON, a blank line appears on the screen between the short and long lines, i.e. the long line (with only one word) was wrapped. This behavior seems wrong. I realize the blank line is not in the file, but believe the on-screen image is misleading or at least annoying. Thanks for emacs. allan If Emacs crashed, and you have the Emacs process in the gdb debugger, please include the output from the following gdb commands: `bt full' and `xbacktrace'. If you would like to further debug the crash, please read the file /usr/share/emacs/23.1/etc/DEBUG for instructions. In GNU Emacs 23.1.1 (i686-pc-linux-gnu, GTK+ Version 2.14.7) of 2009-08-17 on ajglap Windowing system distributor `The X.Org Foundation', version 11.0.10503000 configured using `configure '--prefix=/usr' '--build=i686-pc-linux-gnu' '--host=i686-pc-linux-gnu' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc' '--localstatedir=/var/lib' '--program-suffix=-emacs-23' '--infodir=/usr/share/info/emacs-23' '--with-sound' '--with-x' '--with-toolkit-scroll-bars' '--with-gif' '--with-jpeg' '--with-png' '--without-rsvg' '--with-tiff' '--with-xpm' '--with-xft' '--without-libotf' '--without-m17n-flt' '--with-x-toolkit=gtk' '--without-hesiod' '--without-kerberos' '--without-kerberos5' '--with-gpm' '--with-dbus' 'build_alias=i686-pc-linux-gnu' 'host_alias=i686-pc-linux-gnu' 'CFLAGS=-O2 -march=prescott -pipe' 'LDFLAGS=-Wl,-O1'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: nil value of $XMODIFIERS: nil locale-coding-system: nil default-enable-multibyte-characters: t Major mode: Article Minor modes in effect: iswitchb-mode: t delete-selection-mode: t tooltip-mode: t mouse-wheel-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t global-auto-composition-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: M-x a j g SPC i n i t M-x g n u s SPC E SPC q C-r - > ! d ! 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