Variable: diff-entire-buffers

diff-entire-buffers is a customizable variable defined in diff.el.gz.

Value

t

Documentation

If non-nil, diff the entire buffers, not just the visible part.

If nil, only use the narrowed-to parts of the buffers.

This variable was added, or its default value changed, in Emacs 29.1.

Source Code

;; Defined in /usr/src/emacs/lisp/vc/diff.el.gz
(defcustom diff-entire-buffers t
  "If non-nil, diff the entire buffers, not just the visible part.
If nil, only use the narrowed-to parts of the buffers."
  :type 'boolean
  :version "29.1")