Function: buffer-disable-undo

buffer-disable-undo is an interactive and byte-compiled function defined in simple.el.gz.

Signature

(buffer-disable-undo &optional BUFFER)

Documentation

Make BUFFER stop keeping undo information.

No argument or nil as argument means do this for the current buffer.

Probably introduced at or before Emacs version 19.23.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defun buffer-disable-undo (&optional buffer)
  "Make BUFFER stop keeping undo information.
No argument or nil as argument means do this for the current buffer."
  (interactive)
  (with-current-buffer (if buffer (get-buffer buffer) (current-buffer))
    (setq buffer-undo-list t)))