Function: undo-ignore-read-only

undo-ignore-read-only is an interactive and byte-compiled function defined in simple.el.gz.

Signature

(undo-ignore-read-only &optional ARG)

Documentation

Perform undo, ignoring the buffer's read-only status.

A numeric ARG serves as a repeat count.

Key Bindings

Aliases

diff-undo (obsolete since 31.1)

Source Code

;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defun undo-ignore-read-only (&optional arg)
  "Perform `undo', ignoring the buffer's read-only status.
A numeric ARG serves as a repeat count."
  (interactive "P")
  (let ((inhibit-read-only t))
    (undo arg)))