Function: diff-undo

diff-undo is a function alias and interactive for undo-ignore-read-only, defined in simple.el.gz.

This command is obsolete since 31.1; use undo-ignore-read-only instead.

Signature

(diff-undo &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)