From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Vincent Lefevre Newsgroups: gmane.emacs.bugs Subject: bug#11263: 23.4; shell-script: << does not always mean here-document Date: Tue, 17 Apr 2012 12:24:00 +0200 Message-ID: <87r4vmy7un.fsf@ypig.lip.ens-lyon.fr> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1334658321 6024 80.91.229.3 (17 Apr 2012 10:25:21 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 17 Apr 2012 10:25:21 +0000 (UTC) To: 11263@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Apr 17 12:25:12 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 1SK5aw-0002bg-Ry for geb-bug-gnu-emacs@m.gmane.org; Tue, 17 Apr 2012 12:25:11 +0200 Original-Received: from localhost ([::1]:46918 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SK5aw-0001bV-6Z for geb-bug-gnu-emacs@m.gmane.org; Tue, 17 Apr 2012 06:25:10 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52103) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SK5ap-0001WJ-EH for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:25:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SK5ai-0004Tr-Ra for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:25:03 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:36786) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SK5ai-0004So-NK for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:24:56 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1SK5ao-0007nj-Hn for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:25:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Vincent Lefevre Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 17 Apr 2012 10:25:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 11263 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.133465828329949 (code B ref -1); Tue, 17 Apr 2012 10:25:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 17 Apr 2012 10:24:43 +0000 Original-Received: from localhost ([127.0.0.1]:37820 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SK5aR-0007mv-O3 for submit@debbugs.gnu.org; Tue, 17 Apr 2012 06:24:43 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:59104) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SK5aL-0007mg-RX for submit@debbugs.gnu.org; Tue, 17 Apr 2012 06:24:38 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SK5a3-0004K5-0f for submit@debbugs.gnu.org; Tue, 17 Apr 2012 06:24:21 -0400 Original-Received: from lists.gnu.org ([208.118.235.17]:38533) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SK5a2-0004Js-UC for submit@debbugs.gnu.org; Tue, 17 Apr 2012 06:24:14 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:51881) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SK5Zx-0001RP-B7 for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:24:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SK5Zr-0004G5-OG for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:24:08 -0400 Original-Received: from ypig.lip.ens-lyon.fr ([140.77.13.48]:50846) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SK5Zr-0004FM-DK for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 06:24:03 -0400 Original-Received: from vlefevre by ypig.lip.ens-lyon.fr with local (Exim 4.77) (envelope-from ) id 1SK5Zo-0003RK-DI for bug-gnu-emacs@gnu.org; Tue, 17 Apr 2012 12:24:00 +0200 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-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:59162 Archived-At: When I type << in shell-script mode, Emacs thinks this begins a here-document. This is not always the case, e.g. in the following lines: foo='bar<<' echo "${foo%<<}" echo $((1<<8)) And specifically for zsh: echo $[1<<8] In GNU Emacs 23.4.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.10) of 2012-04-07 on trouble, modified by Debian Windowing system distributor `The X.Org Foundation', version 11.0.11104000 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 -Wformat-security -Werror=format-security -Wall -DDEBIAN -O2' 'CPPFLAGS=-D_FORTIFY_SOURCE=2'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: POSIX value of $LC_CTYPE: en_US.UTF-8 value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: en_DK value of $LANG: POSIX value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: display-time-mode: t show-paren-mode: t tooltip-mode: t mouse-wheel-mode: t menu-bar-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 transient-mark-mode: t Recent input: x r e p o r t Recent messages: Loading /etc/emacs/site-start.d/50latex-cjk-common.el (source)...done Loading /etc/emacs/site-start.d/50latex-cjk-thai.el (source)...done Loading /etc/emacs/site-start.d/50ledger.el (source)...done Loading /etc/emacs/site-start.d/50psvn.el (source)...done Loading /etc/emacs/site-start.d/50rnc-mode.el (source)...done Loading /etc/emacs/site-start.d/50thailatex.el (source)...done Loading /etc/emacs/site-start.d/50w3m-el.el (source)...done Loading /home/vlefevre/share/emacs/site-lisp/mutteditor.el (source)...done Loading time...done For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: /usr/share/emacs23/site-lisp/css-mode/css-mode hides /usr/share/emacs/site-lisp/css-mode/css-mode /usr/share/emacs23/site-lisp/html-helper-mode/tempo hides /usr/share/emacs/site-lisp/html-helper-mode/tempo /usr/share/emacs23/site-lisp/html-helper-mode/visual-basic-mode hides /usr/share/emacs/site-lisp/html-helper-mode/visual-basic-mode /usr/share/emacs23/site-lisp/html-helper-mode/hhm-config hides /usr/share/emacs/site-lisp/html-helper-mode/hhm-config /usr/share/emacs23/site-lisp/html-helper-mode/html-helper-mode hides /usr/share/emacs/site-lisp/html-helper-mode/html-helper-mode /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/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/html-helper-mode/tempo hides /usr/share/emacs/23.4/lisp/tempo /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 /usr/share/emacs23/site-lisp/css-mode/css-mode hides /usr/share/emacs/23.4/lisp/textmodes/css-mode /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/ntlm hides /usr/share/emacs/23.4/lisp/net/ntlm /usr/share/emacs23/site-lisp/flim/sasl hides /usr/share/emacs/23.4/lisp/net/sasl /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-digest hides /usr/share/emacs/23.4/lisp/net/sasl-digest /usr/share/emacs23/site-lisp/flim/hmac-def hides /usr/share/emacs/23.4/lisp/net/hmac-def /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 easymenu 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 wid-edit mailheader canlock sha1 sha1-el hex-util hashcash mail-utils warnings emacsbug time cus-start cus-load paren cc-styles cc-align cc-engine cc-vars cc-defs regexp-opt w3m-load 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)