From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Robert Park Newsgroups: gmane.emacs.bugs Subject: bug#12398: 23.4; Disabling fringes causes term to garble certain text output. Date: Sun, 9 Sep 2012 17:35:56 -0500 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: ger.gmane.org 1347230322 9126 80.91.229.3 (9 Sep 2012 22:38:42 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 9 Sep 2012 22:38:42 +0000 (UTC) To: 12398@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Sep 10 00:38:44 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TAq9H-0003YN-Q9 for geb-bug-gnu-emacs@m.gmane.org; Mon, 10 Sep 2012 00:38:40 +0200 Original-Received: from localhost ([::1]:48310 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAq9E-0004tz-Fx for geb-bug-gnu-emacs@m.gmane.org; Sun, 09 Sep 2012 18:38:36 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52502) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAq9B-0004sV-C2 for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:38:34 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TAq99-0007Fd-TN for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:38:33 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41224) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAq99-0007FY-P1 for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:38:31 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TAq9e-0000jA-Ng for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:39:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Robert Park Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 09 Sep 2012 22:39:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 12398 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.13472303082754 (code B ref -1); Sun, 09 Sep 2012 22:39:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 9 Sep 2012 22:38:28 +0000 Original-Received: from localhost ([127.0.0.1]:50770 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TAq95-0000iM-Is for submit@debbugs.gnu.org; Sun, 09 Sep 2012 18:38:28 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:33686) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TAq7t-0000eV-W2 for submit@debbugs.gnu.org; Sun, 09 Sep 2012 18:37:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TAq7N-00076U-A8 for submit@debbugs.gnu.org; Sun, 09 Sep 2012 18:36:42 -0400 Original-Received: from lists.gnu.org ([208.118.235.17]:54871) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAq7N-00076O-6r for submit@debbugs.gnu.org; Sun, 09 Sep 2012 18:36:41 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52196) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAq7L-00039u-UX for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:36:41 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TAq7K-00075g-40 for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:36:39 -0400 Original-Received: from mail-iy0-f169.google.com ([209.85.210.169]:52770) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAq7J-00075G-TH for bug-gnu-emacs@gnu.org; Sun, 09 Sep 2012 18:36:38 -0400 Original-Received: by iagk10 with SMTP id k10so1378718iag.0 for ; Sun, 09 Sep 2012 15:36:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:from:date:x-google-sender-auth:message-id :subject:to:content-type; bh=aB+3nxEUpgQ1Z0wvPC82wvRCfyhXDR8fVkWB/IWmSYA=; b=CIiCHy5v80aoxbn3MGdXqFB6mn1VuEAHT1R8GxEsQ76yuoXKm0LI5g+xaNC3ocqCtQ 1natwX2N/iLT6kyIsfrVHy6O6BGyavP1T/RiyWbqSyFCVLkfzoxvi3UJjjbgNRnPJB25 xyDoZ8y0pDRnuC6HgV2l1Q88OOz0ysrHp5KSJPEfLf+kB4YMEbRKFUfQRr04/3YzK1DY ECneZtmkftEXpr5Wik9kHQttaXsry4cymzX0QrM2qs44/qdJAUjqdeTUzyBsldMWnmWD qT3Dxwhxw4577vGqMN0/3JHFHfiIVWJPd3/PGdI0ck8+0f0H2PoI/+8eAegk2HaJZSND D0/g== Original-Received: by 10.50.187.202 with SMTP id fu10mr7849129igc.59.1347230196731; Sun, 09 Sep 2012 15:36:36 -0700 (PDT) Original-Received: by 10.64.13.196 with HTTP; Sun, 9 Sep 2012 15:35:56 -0700 (PDT) X-Google-Sender-Auth: qqGlCIW66l_dycVaJPSFX652j98 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Mailman-Approved-At: Sun, 09 Sep 2012 18:38:26 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:64023 Archived-At: Steps to reproduce: 1. Disable fringes using Custom, such that this appears in the custom-set-variables: '(fringe-mode 0 nil (fringe)) 2. Open a term buffer with `M-x term' (shell and ansi-term untested, sorry) 3. Run any program at all that will output a line that is longer than the width of your terminal window. Good examples would be: $ echo `seq 100` or $ cat some_file_with_long_lines.txt Expected results: The program runs and the output is displayed normally. Actual results: The program runs, but the output gets crammed all onto one line, overlapping itself in a lossy way, and afterwards the prompt is lost and any characters typed do not display. It is necessary to type C-l to restore normal operation of the terminal. Workaround: Keeping the fringe only on the right-hand side seems to not trigger this, eg, with this line in the .emacs: (set-fringe-mode (cons 0 1)) Potentially relevant details: Working in a *very* large frame, that has been split both horizontally and vertically multiple times, resulting in $COLUMNS=100 for the terminal. In GNU Emacs 23.4.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.10) of 2012-07-10 on komainu, modified by Debian Windowing system distributor `The X.Org Foundation', version 11.0.11300000 configured using `configure '--build' 'x86_64-linux-gnu' '--build' 'x86_64-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs23:/etc/emacs:/usr/local/share/emacs/23.4/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.4/site-lisp:/usr/share/emacs/site-lisp' '--with-crt-dir=/usr/lib/x86_64-linux-gnu' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -DDEBIAN -O2' 'CPPFLAGS=-D_FORTIFY_SOURCE=2'' 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: en_CA.UTF-8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: terminal Minor modes in effect: shell-dirtrack-mode: t show-paren-mode: t global-whitespace-mode: t global-linum-mode: t linum-mode: t global-hl-line-mode: t tabbar-mwheel-mode: t tabbar-mode: t global-auto-revert-mode: t desktop-save-mode: t cua-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 auto-encryption-mode: t auto-compression-mode: t size-indication-mode: t transient-mark-mode: t Load-path shadows: /usr/share/emacs/23.4/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs/23.4/site-lisp/cmake-data/cmake-mode hides /usr/share/emacs/site-lisp/cmake-mode /usr/share/emacs23/site-lisp/dictionaries-common/ispell hides /usr/share/emacs/23.4/lisp/textmodes/ispell /usr/share/emacs23/site-lisp/dictionaries-common/flyspell hides /usr/share/emacs/23.4/lisp/textmodes/flyspell Features: (shadow sort mail-extr message sendmail ecomplete rfc822 mml mml-sec password-cache mm-decode mm-bodies mm-encode mailcap mail-parse rfc2231 rfc2047 rfc2045 qp ietf-drums mailabbrev nnheader gnus-util netrc time-date mm-util mail-prsvr gmm-utils mailheader canlock sha1 hex-util hashcash mail-utils emacsbug help-mode view noutline outline python-mode imenu flymake rx shell cc-cmds cc-engine cc-vars cc-defs regexp-opt vc-git uniquify paren cus-start cus-load server ace-jump-mode winner sr-speedbar speedbar sb-image ezimage dframe assoc setup-private setup-whitespace disp-table whitespace robru-style linum hl-line tabbar info color-theme easymenu wid-edit cl cl-19 term-love dirtrack ansi-color shell-pop backups autorevert bigscreen modern advice help-fns advice-preload desktop edmacro kmacro cua-base compile comint ring emacs-goodies-el emacs-goodies-custom emacs-goodies-loaddefs easy-mmode devhelp tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd font-setting tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mldrag mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev loaddefs button minibuffer faces cus-face files text-properties overlay md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind system-font-setting font-render-setting gtk x-toolkit x multi-tty emacs) -- http://gottengeography.ca