From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Mihir Newsgroups: gmane.emacs.bugs Subject: bug#13110: 24.1; Problem chaining archive-mode and tar-mode. 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Thu, 06 Dec 2012 17:46:22 -0800 (PST) Original-Received: from ubuntu.ubuntu-domain ([117.215.98.60]) by mx.google.com with ESMTPS id uq5sm5699917pbc.56.2012.12.06.17.46.19 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 06 Dec 2012 17:46:21 -0800 (PST) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Mailman-Approved-At: Thu, 06 Dec 2012 20:56:35 -0500 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.x 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:68078 Archived-At: I was editing a debian binary package (.deb). Finding the file opens it in archive-mode, then finding the file 'data.tar.gz' opens it in tar-mode. I proceeded to edit the file, which produced a warning message reminding me to go and save the buffer for 'data.tar.gz'. However, when I attempted to save the buffer for 'data.tar.gz', I got an error message saying, "Symbol's value as variable is void: archive-ar-write-file-member". I think this is because of a conflict between the hooks added to 'write-file-functions' by archive-mode and tar-mode. I notice this is handled in archive-mode by this line in arc-mode.el: (remove-hook 'write-contents-functions 'archive-write-file t)) which suggests that a similar fix might help in this case. I am aware that it is better practice to simply regenerate the .deb file, but this is a bug in Emacs nonetheless. In GNU Emacs 24.1.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.10) of 2012-10-31 on ubuntu, modified by Debian 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/emacs24:/etc/emacs:/usr/local/share/emacs/24.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.1/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=-Wall -O2' 'LDFLAGS=-Wl,-Bsymbolic-functions -Wl,-z,relro -g -g' '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_GB.UTF-8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: ESC [ > 1 ; 3 2 0 1 ; 0 c Recent messages: ("emacs" "-f" "report-emacs-bug") For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: /etc/emacs/xcscope hides /usr/share/emacs/24.1/site-lisp/cscope/xcscope /usr/share/emacs/24.1/site-lisp/cmake-data/cmake-mode hides /usr/share/emacs/site-lisp/cmake-mode /etc/emacs/xcscope hides /usr/share/emacs/site-lisp/xcscope /usr/share/emacs/24.1/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs/24.1/site-lisp/flim/hex-util hides /usr/share/emacs/24.1/lisp/hex-util /usr/share/emacs/24.1/site-lisp/flim/md4 hides /usr/share/emacs/24.1/lisp/md4 /usr/share/emacs/site-lisp/rst hides /usr/share/emacs/24.1/lisp/textmodes/rst /usr/share/emacs/24.1/site-lisp/dictionaries-common/ispell hides /usr/share/emacs/24.1/lisp/textmodes/ispell /usr/share/emacs/24.1/site-lisp/dictionaries-common/flyspell hides /usr/share/emacs/24.1/lisp/textmodes/flyspell /usr/share/emacs/24.1/site-lisp/flim/ntlm hides /usr/share/emacs/24.1/lisp/net/ntlm /usr/share/emacs/24.1/site-lisp/flim/hmac-md5 hides /usr/share/emacs/24.1/lisp/net/hmac-md5 /usr/share/emacs/24.1/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/24.1/lisp/net/sasl-ntlm /usr/share/emacs/24.1/site-lisp/flim/sasl-cram hides /usr/share/emacs/24.1/lisp/net/sasl-cram /usr/share/emacs/24.1/site-lisp/flim/hmac-def hides /usr/share/emacs/24.1/lisp/net/hmac-def /usr/share/emacs/24.1/site-lisp/flim/sasl-digest hides /usr/share/emacs/24.1/lisp/net/sasl-digest /usr/share/emacs/24.1/site-lisp/flim/sasl hides /usr/share/emacs/24.1/lisp/net/sasl Features: (shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail regexp-opt rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar 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 minibuffer loaddefs button faces cus-face files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs)