Function: diff-latest-backup-file

diff-latest-backup-file is an autoloaded and byte-compiled function defined in diff.el.gz.

Signature

(diff-latest-backup-file FN)

Documentation

Return the latest existing backup of file FN, or nil.

Source Code

;; Defined in /usr/src/emacs/lisp/vc/diff.el.gz
;;;###autoload
(defun diff-latest-backup-file (fn)
  "Return the latest existing backup of file FN, or nil."
  (let ((handler (find-file-name-handler fn 'diff-latest-backup-file)))
    (if handler
	(funcall handler 'diff-latest-backup-file fn)
      (file-newest-backup fn))))