From: Philipp Stephani <p.stephani2@gmail.com>
To: 20852@debbugs.gnu.org
Subject: bug#20852: 24.3; update-file-autoloads doesn't accept unescaped parenthesis character literal
Date: Fri, 19 Jun 2015 21:22:48 +0200 [thread overview]
Message-ID: <wvr4lhffsdtj.fsf@phst2.muc.corp.google.com> (raw)
Create an Elisp file such as
(defvar foo ?()
and try to run `update-file-autoloads' on it. This will fail with an
unbalanced parenthesis error. However, this is valid (albeit
discouraged) Elisp code.
In GNU Emacs 24.3.1 (x86_64-pc-linux-gnu, GTK+ Version 3.10.7)
of 2014-03-07 on lamiak, modified by Debian
Windowing system distributor `The X.Org Foundation', version 11.0.11501000
System Description: Ubuntu 14.04 LTS
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/24.3/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.3/site-lisp:/usr/share/emacs/site-lisp'
'--with-crt-dir=/usr/lib/x86_64-linux-gnu' '--with-x=yes'
'--with-x-toolkit=gtk3' '--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'
'LDFLAGS=-Wl,-Bsymbolic-functions -Wl,-z,relro'
'CPPFLAGS=-D_FORTIFY_SOURCE=2''
Important settings:
value of $LANG: en_US.UTF-8
locale-coding-system: utf-8-unix
default enable-multibyte-characters: t
Major mode: Emacs-Lisp
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
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
C-x C-f / t m p / a u t o l o a d t e s t . e l <return>
( d e f v a r SPC f o o SPC ? ( ) <return> C-x C-s
M-x b y t e - c o m <tab> <return> a u t o <tab> <return>
M-x u p d a t e - a u <tab> <tab> f <tab> <return>
a u <tab> <return> a u <backspace> <backspace> l o
a <tab> d d e f s . e l <return> M-x r e p o r t <
return>
Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
(New file)
Saving file /tmp/autoloadtest.el...
Wrote /tmp/autoloadtest.el
Compiling /tmp/autoloadtest.el...done
Wrote /tmp/autoloadtest.elc
Making completion list...
Generating autoloads for /tmp/autoloadtest.el...
forward-sexp: Scan error: "Unbalanced parentheses", 1, 17
Load-path shadows:
None found.
Features:
(shadow sort gnus-util mail-extr emacsbug message byte-opt format-spec
rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums
mm-util mail-prsvr mail-utils autoload help-fns help-mode easymenu
warnings compile comint ansi-color ring bytecomp byte-compile cconv
time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd
tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment
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 macroexp 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)
--
Google Germany GmbH
Dienerstraße 12
80331 München
Registergericht und -nummer: Hamburg, HRB 86891
Sitz der Gesellschaft: Hamburg
Geschäftsführer: Graham Law, Christine Elizabeth Flores
Diese E-Mail ist vertraulich. Wenn Sie nicht der richtige Adressat sind,
leiten Sie diese bitte nicht weiter, informieren Sie den Absender und löschen
Sie die E-Mail und alle Anhänge. Vielen Dank.
This e-mail is confidential. If you are not the right addressee please do not
forward it, please inform the sender, and please erase this e-mail including
any attachments. Thanks.
next reply other threads:[~2015-06-19 19:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-19 19:22 Philipp Stephani [this message]
2015-06-19 21:24 ` bug#20852: 24.3; update-file-autoloads doesn't accept unescaped parenthesis character literal Stefan Monnier
2015-06-21 12:13 ` Philipp Stephani
2015-06-22 1:18 ` Stefan Monnier
2015-06-28 13:12 ` Philipp Stephani
2015-06-30 20:43 ` Philipp Stephani
2015-07-02 15:50 ` Stefan Monnier
[not found] ` <20170501142718.3510-1-phst@google.com>
2017-05-01 17:59 ` bug#20852: [PATCH] Warn about missing backslashes during load Stefan Monnier
2017-05-01 18:41 ` Philipp Stephani
2017-05-06 21:14 ` [PATCH] Make `old-style-backquotes' variable internal Philipp
2017-05-07 2:31 ` Eli Zaretskii
2017-05-07 11:49 ` Philipp
2017-05-13 10:35 ` Philipp Stephani
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=wvr4lhffsdtj.fsf@phst2.muc.corp.google.com \
--to=p.stephani2@gmail.com \
--cc=20852@debbugs.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.