GNU bug report logs - #62867
segfault in describe_vector

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Package: emacs;

Reported by: Xinyang Chen <chenxy <at> mit.edu>

Date: Sat, 15 Apr 2023 18:31:02 UTC

Severity: normal

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

Full log

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Xinyang Chen <chenxy <at> mit.edu>
To: bug-gnu-emacs <at> gnu.org
Subject: segfault in describe_vector
Date: Sat, 15 Apr 2023 08:07:07 -0400

[Message part 1 (text/plain, inline)]
to reproduce:

(package-initialize)
(require 'evil)
(setq testmap (make-sparse-keymap))
(define-key testmap (kbd "SPC") #'test)
(evil-define-key 'motion global-map (kbd "SPC") testmap)
(evil-mode)
(describe-keymap global-map)

This appears to be caused by keymap.c line 3313
SYMBOL_NAME (shadowed_by)
where shadowed_by don't have to be a symbol (In this case its a keymap)

[Message part 2 (text/html, inline)]
This bug report was last modified 2 years and 33 days ago.

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