Function: undo--last-change-was-undo-p
undo--last-change-was-undo-p is a byte-compiled function defined in
simple.el.gz.
Signature
(undo--last-change-was-undo-p UNDO-LIST)
Source Code
;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defun undo--last-change-was-undo-p (undo-list)
(while (and (consp undo-list) (eq (car undo-list) nil))
(setq undo-list (cdr undo-list)))
(gethash undo-list undo-equiv-table))