From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Van L Newsgroups: gmane.emacs.bugs Subject: bug#31654: emacs-lisp-intro.texi - backtrace Date: Wed, 30 May 2018 19:23:51 +1000 Message-ID: <8794A4AF-6030-4A0E-9F50-FFDFA8AB981D@scratch.space> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1527672187 17699 195.159.176.226 (30 May 2018 09:23:07 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 30 May 2018 09:23:07 +0000 (UTC) To: 31654@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed May 30 11:23:03 2018 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 1fNxJv-0004UH-7L for geb-bug-gnu-emacs@m.gmane.org; Wed, 30 May 2018 11:23:03 +0200 Original-Received: from localhost ([::1]:37180 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fNxM0-0005HM-Bg for geb-bug-gnu-emacs@m.gmane.org; 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What I=E2=80=99ll do is collect backtrace as documented and shown in GNU = Emacs 26.1, here. I like how the original extended the common prefix ``eval=E2=80=99=E2=80=99= in the naming. The newer backtrace result looks ``complicated''. #+BEGIN_EXAMPLE 8cda6f8f (Glenn Morris 2007-09-06 1818) ---------- = Buffer: *Backtrace* ---------- 8cda6f8f (Glenn Morris 2007-09-06 1819) Debugger = entered--Lisp error: (void-function fill-column) 8cda6f8f (Glenn Morris 2007-09-06 1820) (fill-column) 8cda6f8f (Glenn Morris 2007-09-06 1821) = eval((fill-column)) 8cda6f8f (Glenn Morris 2007-09-06 1822) = eval-last-sexp-1(nil) 8cda6f8f (Glenn Morris 2007-09-06 1823) = eval-last-sexp(nil) 8cda6f8f (Glenn Morris 2007-09-06 1824) = call-interactively(eval-last-sexp) 8cda6f8f (Glenn Morris 2007-09-06 1825) ---------- = Buffer: *Backtrace* ---------- Debugger entered--Lisp error: (void-function fill-column) (fill-column) eval((fill-column) nil) elisp--eval-last-sexp(nil) eval-last-sexp(nil) funcall-interactively(eval-last-sexp nil) call-interactively(eval-last-sexp nil nil) command-execute(eval-last-sexp) #+END_EXAMPLE