From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Philipp Stephani Newsgroups: gmane.emacs.bugs Subject: bug#24838: 26.0.50; Parse error in certain shell scripts Date: Mon, 31 Oct 2016 16:23:16 +0100 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1477929716 16527 195.159.176.226 (31 Oct 2016 16:01:56 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 31 Oct 2016 16:01:56 +0000 (UTC) To: 24838@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Oct 31 17:01:52 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1c1F1d-0001UR-K7 for geb-bug-gnu-emacs@m.gmane.org; Mon, 31 Oct 2016 17:01:29 +0100 Original-Received: from localhost ([::1]:36608 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c1F1g-00012s-6i for geb-bug-gnu-emacs@m.gmane.org; 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then c else d # ' fi Now move point inside 'fi', and run M-x show-paren-mode. You'll notice that the 'fi' is marked as syntax error, and 'if' isn't highlighted, indicating that the construct wasn't parsed correctly. Now run C-c ?. This will cause an error "smie-indent-keyword: Wrong type argument: number-or-marker-p, noindent". The stack trace is (wrong-type-argument number-or-marker-p noindent) smie-indent--rule(:before "fi" nil (t 50 "'") 50) smie-indent-keyword() run-hook-with-args-until-success(smie-indent-keyword) smie-indent-calculate() smie-config--get-trace() smie-config-show-indent() sh-show-indent(nil) funcall-interactively(sh-show-indent nil) call-interactively(sh-show-indent nil nil) command-execute(sh-show-indent) Now hit M-> and hit RET. The indentation now inserted will be completely off. My suspicion is that this might be a result of `open-paren-in-column-0-is-defun-start'. I guess that variable should be set to nil in shell-script-mode, as parens in column 0 can never start a function in shell scripts. In GNU Emacs 26.0.50.14 (x86_64-unknown-linux-gnu, GTK+ Version 3.10.8) of 2016-10-31 built on locahost Repository revision: 8e7b1af1d708dcf41695cf3fbeff9d35cdb8e5b6 Windowing system distributor 'The X.Org Foundation', version 11.0.11501000 System Description: Ubuntu 14.04 LTS Recent messages: Setting up indent for shell type bash Indentation variables are now local. Indentation setup for shell type bash Error: (wrong-type-argument number-or-marker-p noindent) [3 times] Show-Paren mode enabled s-h is undefined Type C-x 1 to delete the help window, C-M-v to scroll help. mwheel-scroll: Beginning of buffer [2 times] Saving file /tmp/aa.sh... Wrote /tmp/aa.sh Configured using: 'configure --with-modules --enable-checking --enable-check-lisp-object-type 'CFLAGS=3D-ggdb3 -O0'' Configured features: XPM JPEG TIFF GIF PNG SOUND GSETTINGS NOTIFY GNUTLS FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Shell-script Minor modes in effect: show-paren-mode: t sh-electric-here-document-mode: t tooltip-mode: t global-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 subr-x puny seq byte-opt gv bytecomp byte-compile cl-extra cconv dired dired-loaddefs format-spec rfc822 mml mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils pp wid-edit descr-text help-mode easymenu cl-loaddefs pcase cl-lib cus-start cus-load paren sh-script smie executable time-date mule-util 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 newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame 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 charscript case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer 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 inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 201926 10234) (symbols 48 33043 0) (miscs 40 361 231) (strings 32 75698 7320) (string-bytes 1 1792773) (vectors 16 16013) (vector-slots 8 535350 19029) (floats 8 194 57) (intervals 56 314 11) (buffers 976 14) (heap 1024 50030 1243)) --=20 Google Germany GmbH Erika-Mann-Stra=C3=9Fe 33 80636 M=C3=BCnchen Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Gesch=C3=A4ftsf=C3=BChrer: Matthew Scott Sucherman, Paul Terence Manicle Diese E-Mail ist vertraulich. 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