From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ruy Exel Newsgroups: gmane.emacs.bugs Subject: bug#21848: Bug in emacs: filling a certain region with (fill-region) causes a certain character to disapear Date: Fri, 6 Nov 2015 21:06:42 -0200 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary=089e014951fa566bd80523e74ede X-Trace: ger.gmane.org 1446855620 476 80.91.229.3 (7 Nov 2015 00:20:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 7 Nov 2015 00:20:20 +0000 (UTC) To: 21848@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Nov 07 01:20:10 2015 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 1ZurEn-0001o3-2t for geb-bug-gnu-emacs@m.gmane.org; Sat, 07 Nov 2015 01:20:09 +0100 Original-Received: from localhost ([::1]:41670 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZurEm-0002rN-Dc for geb-bug-gnu-emacs@m.gmane.org; Fri, 06 Nov 2015 19:20:08 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38593) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZurEi-0002py-Pj for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 19:20:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZurEh-0004GU-Dn for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 19:20:04 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:37290) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZurEh-0004GI-AF for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 19:20:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZurEg-0004Kp-Vf for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 19:20:03 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Ruy Exel Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 07 Nov 2015 00:20:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 21848 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.144685554616553 (code B ref -1); Sat, 07 Nov 2015 00:20:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 7 Nov 2015 00:19:06 +0000 Original-Received: from localhost ([127.0.0.1]:56220 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZurDS-0004ID-Sa for submit@debbugs.gnu.org; Fri, 06 Nov 2015 19:19:06 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:43583) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zuq6S-0002PA-Bv for submit@debbugs.gnu.org; Fri, 06 Nov 2015 18:07:29 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zuq6Q-0001hw-S1 for submit@debbugs.gnu.org; Fri, 06 Nov 2015 18:07:28 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:48557) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zuq6Q-0001hs-Oj for submit@debbugs.gnu.org; Fri, 06 Nov 2015 18:07:26 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53584) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zuq6O-0000qq-P3 for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 18:07:26 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zuq6N-0001gk-Ao for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 18:07:24 -0500 Original-Received: from mail-ob0-x236.google.com ([2607:f8b0:4003:c01::236]:35535) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zuq6N-0001ge-4i for bug-gnu-emacs@gnu.org; Fri, 06 Nov 2015 18:07:23 -0500 Original-Received: by obctp1 with SMTP id tp1so104115278obc.2 for ; Fri, 06 Nov 2015 15:07:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to:content-type; bh=/4FdETU676tccsk3Lo9Nr6oWkV7+jPZHblUUn4rxT2c=; b=GqJNHq1NCY0Y04XlRZq7lULhaXPhCvG0RNw3TtQt4hh3/M7MW8kOugBgLshatORAIH 04Uc2R+ke4IJAvRvy8F5mkom4dDU0Mm/g4nndHJ6coH26jJ5Y6lbgC8NEgdu4FKWjrzw QGI1oPmrCTkwONRvG6bM/4uWUm8WYwnnBuhP9CG5tWSw7XDAOzbaCbb51DnPmlvnS+vL eiEAYQ5/ym8GHQuS6+m7PEgjFuoo3znInyLoo6Ma4KClSR1dtyeu/v7n4pIRGQJ9UBJp fA+I29HGzOKuqDEa5b+eKdWekBU0brsTXH0rvxNXQf07Vw7OyK+yiCUtsg+MuNWR6NtM DP+A== X-Received: by 10.60.42.97 with SMTP id n1mr9942256oel.10.1446851242228; Fri, 06 Nov 2015 15:07:22 -0800 (PST) Original-Received: by 10.60.3.100 with HTTP; Fri, 6 Nov 2015 15:06:42 -0800 (PST) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Mailman-Approved-At: Fri, 06 Nov 2015 19:18:45 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 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:108506 Archived-At: --089e014951fa566bd80523e74ede Content-Type: text/plain; charset=UTF-8 Hi Folks, Sorry I cannot send e-mail from Emacs but I have tried to adhere to the message it generated as best as I could. Please describe exactly what actions triggered the bug and the precise symptoms of the bug. If you can, give a recipe starting from `emacs -Q': 1) Load the attached text file (bug-in-gnu-emacs.txt) 2) Mark a region consisting of the first two lines, namely | a | | a 3) Observe that these two lines contain *three* vertical bars 4) Run the command "ESC-x fill-region" 5) Observe that thare are only *two* vertical bars now! I also tested this in a much more recent Emacs build: GNU Emacs 24.4.1 (x86_64-pc-linux-gnu, GTK+ Version 3.14.5) of 2015-03-07 on trouble, modified by Debian In GNU Emacs 23.4.1 (i686-pc-linux-gnu, GTK+ Version 2.24.21) of 2013-10-25 on akateko, modified by Debian Windowing system distributor `The X.Org Foundation', version 11.0.11501000 configured using `configure '--build' 'i686-linux-gnu' '--build' 'i686-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/i386-linux-gnu' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i686-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: value of $LC_COLLATE: C value of $LC_CTYPE: en_US.utf8 value of $LC_MESSAGES: en_US.utf8 value of $LC_MONETARY: en_US.utf8 value of $LC_NUMERIC: en_US.utf8 value of $LC_TIME: en_US.utf8 value of $LANG: en_US.utf8 value of $XMODIFIERS: @im=ibus locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Text Minor modes in effect: display-time-mode: t shell-dirtrack-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 column-number-mode: t line-number-mode: t Load-path shadows: /usr/share/emacs/23.4/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs23/site-lisp/flim/sha1 hides /usr/share/emacs/23.4/lisp/sha1 /usr/share/emacs23/site-lisp/flim/hex-util hides /usr/share/emacs/23.4/lisp/hex-util /usr/share/emacs23/site-lisp/flim/md4 hides /usr/share/emacs/23.4/lisp/md4 /usr/share/emacs23/site-lisp/dictionaries-common/flyspell hides /usr/share/emacs/23.4/lisp/textmodes/flyspell /usr/share/emacs23/site-lisp/dictionaries-common/ispell hides /usr/share/emacs/23.4/lisp/textmodes/ispell /usr/share/emacs23/site-lisp/flim/hmac-md5 hides /usr/share/emacs/23.4/lisp/net/hmac-md5 /usr/share/emacs23/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/23.4/lisp/net/sasl-ntlm /usr/share/emacs23/site-lisp/flim/hmac-def hides /usr/share/emacs/23.4/lisp/net/hmac-def /usr/share/emacs23/site-lisp/flim/sasl-digest hides /usr/share/emacs/23.4/lisp/net/sasl-digest /usr/share/emacs23/site-lisp/flim/ntlm hides /usr/share/emacs/23.4/lisp/net/ntlm /usr/share/emacs23/site-lisp/flim/sasl-cram hides /usr/share/emacs/23.4/lisp/net/sasl-cram /usr/share/emacs23/site-lisp/flim/sasl hides /usr/share/emacs/23.4/lisp/net/sasl /usr/share/emacs23/site-lisp/wl/rfc2368 hides /usr/share/emacs/23.4/lisp/mail/rfc2368 /usr/share/emacs23/site-lisp/latex-cjk-thai/thai-word hides /usr/share/emacs/23.4/lisp/language/thai-word 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 sha1-el hex-util hashcash mail-utils emacsbug debug etags latexenc dired-x face-remap cc-awk cc-mode cc-fonts cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs dired-aux tabify man assoc help-fns newcomment tex-mode compile descr-text skeleton help-mode view multi-isearch dabbrev ansi-color compare-w sh-script executable easy-mmode time cus-edit easymenu cus-start cus-load wid-edit iso-transl cl cl-19 edmacro kmacro shell comint ring dired regexp-opt 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) --089e014951fa566bd80523e74ede Content-Type: text/plain; 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