From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Raffael Stocker Newsgroups: gmane.emacs.bugs Subject: bug#52657: 27.2; 27.2: Emacs crashes with show-paren-mode active Date: Sun, 19 Dec 2021 17:13:20 +0100 Message-ID: <87fsqozhfo.fsf@mnet-mail.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36953"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 1.6.6; emacs 27.2 To: 52657@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Dec 19 17:31:27 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1myz5q-0009Rj-8q for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 19 Dec 2021 17:31:26 +0100 Original-Received: from localhost ([::1]:53266 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1myz5o-0005UM-Tx for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sun, 19 Dec 2021 17:30:01 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4JH7VK6Rn1z1qqkB for ; Sun, 19 Dec 2021 17:30:01 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id sDW-ec6XyaBo for ; Sun, 19 Dec 2021 17:30:00 +0100 (CET) X-Auth-Info: Lp62eEdIfRg+htXWYoIaZBEoQs7zaaGlKHqQRGz/+qd6me3edJLos42t7vMXom+W Original-Received: from EmacsBook (ppp-93-104-77-221.dynamic.mnet-online.de [93.104.77.221]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA for ; Sun, 19 Dec 2021 17:30:00 +0100 (CET) Received-SPF: pass client-ip=212.18.0.10; envelope-from=r.stocker@mnet-mail.de; helo=mail-out.m-online.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:222713 Archived-At: Dear Emacs, my Emacs segfaults with certain show-paren settings. To reproduce: run emacs -Q Evaluate the following forms: (show-paren-mode 1) (setq show-paren-when-point-in-periphery t) (setq show-paren-style 'mixed) Then type =E2=80=98C-h i=E2=80=99, then =E2=80=981=E2=80=99 to bring up the= first info manual, then =E2=80=98C-p=E2=80=99 to go to the previous line, which has the name of the= manual in parentheses. This makes my Emacs crash, both in terminal and X. The two show-paren options both seem to be required for Emacs to crash. I haven't changed my paren-mode settings in while and this issue seems fairly recent to me, so perhaps the Arch Linux build is to blame somehow. This might be related to other bug reports where show-paren-mode was active.=20 In GNU Emacs 27.2 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.27, cair= o version 1.17.4) of 2021-03-26 built on juergen Windowing system distributor 'The X.Org Foundation', version 11.0.12101002 System Description: Arch Linux Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Making completion list... t [2 times] mixed Configured using: 'configure --prefix=3D/usr --sysconfdir=3D/etc --libexecdir=3D/usr/lib --localstatedir=3D/var --with-x-toolkit=3Dgtk3 --with-xft --with-wide-int --with-modules --with-cairo --with-harfbuzz 'CFLAGS=3D-march=3Dx86-64 -mtune=3Dgeneric -O2 -pipe -fno-plt' CPPFLAGS=3D-D_FORTIFY_SOURCE=3D2 LDFLAGS=3D-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now' Configured features: XPM JPEG TIFF GIF PNG RSVG CAIRO SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2 FREETYPE HARFBUZZ M17N_FLT LIBOTF ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM MODULES THREADS LIBSYSTEMD JSON PDUMPER LCMS2 GMP Important settings: value of $LANG: de_DE.utf8 locale-coding-system: utf-8-unix Major mode: Emacs-Lisp Minor modes in effect: show-paren-mode: t tooltip-mode: t global-eldoc-mode: t eldoc-mode: t electric-indent-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 Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs format-spec rfc822 mml easymenu mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs text-property-search time-date subr-x seq byte-opt gv bytecomp byte-compile cconv mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader cl-loaddefs cl-lib sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils paren tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting cairo move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 46609 5571) (symbols 48 6274 1) (strings 32 16079 1529) (string-bytes 1 510069) (vectors 16 10171) (vector-slots 8 130891 10964) (floats 8 22 45) (intervals 56 212 0) (buffers 1000 13))