Variable: debug-allow-recursive-debug
debug-allow-recursive-debug is a customizable variable defined in
debug.el.gz.
Value
nil
Documentation
If non-nil, erroring in debug and edebug won't recursively debug.
This variable was added, or its default value changed, in Emacs 29.1.
Probably introduced at or before Emacs version 29.1.
Source Code
;; Defined in /usr/src/emacs/lisp/emacs-lisp/debug.el.gz
(defcustom debug-allow-recursive-debug nil
"If non-nil, erroring in debug and edebug won't recursively debug."
:type 'boolean
:version "29.1")