GNU bug report logs - #32552
Core dump of Emacs 26.1 due to elisp variable definition

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Package: emacs;

Reported by: "Barabosch, Thomas" <thomas.barabosch <at> fkie.fraunhofer.de>

Date: Tue, 28 Aug 2018 06:21:02 UTC

Severity: normal

Fixed in version 26.2

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

Full log

Message #13 received at 32552-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: thomas.barabosch <at> fkie.fraunhofer.de
Cc: 32552-done <at> debbugs.gnu.org
Subject: Re: bug#32552: Core dump of Emacs 26.1 due to elisp variable
 definition
Date: Sat, 01 Sep 2018 17:01:23 +0300

> Date: Tue, 28 Aug 2018 10:22:12 +0300
> From: Eli Zaretskii <eliz <at> gnu.org>
> Cc: 32552 <at> debbugs.gnu.org
> 
> > From: "Barabosch, Thomas" <thomas.barabosch <at> fkie.fraunhofer.de>
> > Date: Tue, 28 Aug 2018 08:05:42 +0200
> > Cc: "Barabosch, Thomas" <thomas.barabosch <at> fkie.fraunhofer.de>
> > 
> > the following piece of elisp crashes Emacs 26.1 (core dump):
> > 
> > > ;;; -*- lexical-binding: t -*-
> > > (defvar ;dead-beef* (symbol-function #'dead-beef)
> > >     "Some random description")
> > 
> > Note a couple of things:
> > 
> > - lexical binding seems to be important (otherwise no crash)
> > 
> > - ; seems to be the major cause
> > 
> > - the variable definition must be split across two lines
> 
> Thanks, should be fixed now on the emacs-26 branch.

No further comments, so I'm closing this bug.
This bug report was last modified 6 years and 348 days ago.

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