From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Philipp Stephani Newsgroups: gmane.emacs.bugs Subject: bug#44942: 28.0.50; Emacs should print a backtrace on uncaught errors in batch mode Date: Sun, 29 Nov 2020 11:47:45 +0100 Message-ID: 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="17691"; mail-complaints-to="usenet@ciao.gmane.io" To: 44942@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Nov 29 11:48:12 2020 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 1kjKFY-0004VM-4G for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 29 Nov 2020 11:48:12 +0100 Original-Received: from localhost ([::1]:53314 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kjKFW-0005SP-JZ for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 29 Nov 2020 05:48:10 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47370) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kjKFO-0005SE-MR for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 05:48:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38289) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kjKFO-0002Nc-FS for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 05:48:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kjKFO-0005jw-Ei for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 05:48:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Philipp Stephani Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 29 Nov 2020 10:48:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 44942 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.160664687522045 (code B ref -1); Sun, 29 Nov 2020 10:48:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 29 Nov 2020 10:47:55 +0000 Original-Received: from localhost ([127.0.0.1]:49835 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kjKFG-0005jV-II for submit@debbugs.gnu.org; Sun, 29 Nov 2020 05:47:54 -0500 Original-Received: from lists.gnu.org ([209.51.188.17]:52724) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kjKFE-0005jM-0R for submit@debbugs.gnu.org; Sun, 29 Nov 2020 05:47:53 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47364) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kjKFD-0005RY-LT for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 05:47:51 -0500 Original-Received: from mail-wr1-x42f.google.com ([2a00:1450:4864:20::42f]:40139) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kjKFB-0002K7-SQ for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 05:47:51 -0500 Original-Received: by mail-wr1-x42f.google.com with SMTP id m6so11197256wrg.7 for ; Sun, 29 Nov 2020 02:47:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=i+khTM32RgFHSTWgFHTy98w8xz73g4KSoCQyQ7WHYtI=; b=hc+3mfQty2UKQoOQNHn0FuP8JP8slQ7onjv+7eEgO2vdbS5aE+Pe5LTrsZu5Pm0p+N VJ/drL4ZS2v2kJCcD3LIVZdoxqOFWNUTGNTBAwDmVKOSKwzdRLt1rLEbbw5XqBAlmfFJ VkJVcUWBmA4SyMeLn4JmotqM3vbybAmOa15GKEPRpfaapAC3nnHVhuvb4jWeV+tyrW1l VaTDQE/02uX5mcg+/RPeePkD2rL97qK0H8X2nNTY/DH4m6my3ALYDc30FnDFkyty4dfp 0DuiIK+HsEZZnz2DGwVMHyUtubf63L/FiUqE9FT1JIlpFA6tEJv+rt6tDJGLdEyWF58j P0gw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=i+khTM32RgFHSTWgFHTy98w8xz73g4KSoCQyQ7WHYtI=; b=ARvJwaM4RcjQT/pNwiGKwUw0Solw8y60B6Q321iFeNa3mhi5IH+by+dpq4ASfr4wr7 /fJKfOvL6pKyNOAGjTApSqA/85oQpZfKeypWU5jkYS3DspNcXtGBGooJ3tk/z3nugy3d TZxWienNoAoy7dgLH3zIA210iRPc6OpgpNLbRE4FvRF/zqDzCJITBRJRvpP0arPBggpH UjxEigM6IlkHZYKTIEZcErcblHVPa8Nbx0LE1h/STGSth/jdKZ7+1cFkMz9frRxOpxcX oPyynN/C+ZW4isphy0/TNnxtfzYtgHl0ZamjM4ep0WuLPtJ9ad3il4u8r5OnIyCIWTYL uvYw== X-Gm-Message-State: AOAM532ofXGiPnSB1zbBDTG7G3GcmRc9merj76YPWW3ZkmhnnBpA3yPI l0j/PJ1JRrC6t3d0oM4nnVnUVOAMVcY= X-Google-Smtp-Source: ABdhPJyblljyqqOTNg2De+4Q/qZVo16OF1iW2QEUmc9Qf/Qz+gpiRFQxj1sS1ls3gpHKPEKahrYgZw== X-Received: by 2002:adf:8030:: with SMTP id 45mr21798106wrk.407.1606646867476; Sun, 29 Nov 2020 02:47:47 -0800 (PST) Original-Received: from phst1 ([46.128.199.221]) by smtp.gmail.com with ESMTPSA id b73sm37116692wmb.0.2020.11.29.02.47.46 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Nov 2020 02:47:46 -0800 (PST) Received-SPF: pass client-ip=2a00:1450:4864:20::42f; envelope-from=p.stephani2@gmail.com; helo=mail-wr1-x42f.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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:194544 Archived-At: $ emacs -Q -batch -eval '(progn (defun foo () (error "Boo")) (foo))' Boo Emacs should print a backtrace here to make it possible to debug such errors. It's possible to force Emacs to print a backtrace by binding `debug-on-error', however, that is incorrect because it changes the meaning of `with-demoted-errors' and `condition-case-unless-debug', causing code that would normally work to fail with an error. Instead, `signal' should print a backtrace if in batch mode and if it jumps to the top-level error handler. It looks like this logic could be special-cased in signal_or_quit, similar to the debugger logic. In GNU Emacs 28.0.50 (build 138, x86_64-pc-linux-gnu, GTK+ Version 3.24.22,= cairo version 1.16.0) of 2020-11-28 Repository revision: a7825c4be06b7c0b544df34555ecf586276245e6 Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12008000 System Description: Debian GNU/Linux rodete Configured using: 'configure --enable-gcc-warnings=3Dwarn-only --enable-gtk-deprecation-warnings --without-pop --with-mailutils --enable-checking=3Dall --enable-check-lisp-object-type --with-modules 'CFLAGS=3D-O0 -ggdb3'' Configured features: XPM JPEG TIFF GIF PNG CAIRO SOUND DBUS GSETTINGS GLIB NOTIFY INOTIFY LIBSELINUX GNUTLS FREETYPE HARFBUZZ ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM MODULES THREADS LIBSYSTEMD JSON PDUMPER Important settings: value of $LANG: en_US.utf8 value of $XMODIFIERS: @im=3Dibus locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: 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 dired dired-loaddefs rfc822 mml easymenu mml-sec epa epg epg-config gnus-util rmail rmail-loaddefs time-date mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils phst skeleton derived edmacro kmacro pcase ffap thingatpt url url-proxy url-privacy url-expand url-methods url-history url-cookie url-domsuf url-util url-parse auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache json map url-vars mailcap rx gnutls puny dbus xml subr-x seq byte-opt gv bytecomp byte-compile cconv compile text-property-search comint ansi-color ring cl-loaddefs cl-lib 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 button loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify 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 69693 6335) (symbols 48 8576 1) (strings 32 24393 1275) (string-bytes 1 790267) (vectors 16 13891) (vector-slots 8 188843 5960) (floats 8 26 30) (intervals 56 212 0) (buffers 984 11)) --=20 Google Germany GmbH Erika-Mann-Stra=C3=9Fe 33 80636 M=C3=BCnchen Gesch=C3=A4ftsf=C3=BChrer: Paul Manicle, Halimah DeLaine Prado Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Diese E-Mail ist vertraulich. Falls Sie diese f=C3=A4lschlicherweise erhal= ten haben sollten, leiten Sie diese bitte nicht an jemand anderes weiter, l=C3=B6sche= n Sie alle Kopien und Anh=C3=A4nge davon und lassen Sie mich bitte wissen, dass d= ie E-Mail an die falsche Person gesendet wurde. This e-mail is confidential. If you received this communication by mistake, please don=E2=80=99t forward it to anyone else, please erase all copies and attachments, and please let me know that it has gone to the wrong person.