GNU bug report logs - #55863
29.0.50; [PATCH] Avoid hanging chad of *Backtrace*

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Package: emacs;

Reported by: dick.r.chiang <at> gmail.com

Date: Thu, 9 Jun 2022 04:43:02 UTC

Severity: normal

Tags: moreinfo

Found in version 29.0.50

Fixed in version 29.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: dick <dick.r.chiang <at> gmail.com>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 55863 <at> debbugs.gnu.org
Subject: bug#55863: 29.0.50; [PATCH] Avoid hanging chad of *Backtrace*
Date: Thu, 09 Jun 2022 09:51:05 -0400

(let ((pop-after (lambda (&rest _args) (throw 'here t))))
  (unwind-protect
      (catch 'here
        (add-function :after (symbol-function 'pop-to-buffer) pop-after)
        (debug))
    (remove-function (symbol-function 'pop-to-buffer) pop-after))
  (cl-assert (not (get-buffer "*Backtrace*"))))

OR

(let ((debug-on-error t))
  (error "No chads please."))

Then type "q", "C-x C-b", and note the empty lurker *Backtrace*.

Apparently I'm the only one irked by this recurring bugaboo.
This bug report was last modified 3 years and 70 days ago.

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