Function: dired-undo

dired-undo is an interactive and byte-compiled function defined in dired.el.gz.

Signature

(dired-undo &optional ARG)

Documentation

Undo in a Dired buffer.

A numeric ARG serves as a repeat count. This doesn't recover lost files, it just undoes changes in the buffer itself. You can use it to recover marks, killed lines or subdirs.

View in manual

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/dired.el.gz
(defun dired-undo (&optional arg)
  "Undo in a Dired buffer.
A numeric ARG serves as a repeat count.
This doesn't recover lost files, it just undoes changes in the buffer itself.
You can use it to recover marks, killed lines or subdirs."
  (interactive "P" dired-mode)
  (undo-ignore-read-only arg)
  (dired-build-subdir-alist)
  (message "Change in Dired buffer undone.
Actual changes in files cannot be undone by Emacs."))