Function: whitespace-warn-read-only

whitespace-warn-read-only is a byte-compiled function defined in whitespace.el.gz.

Signature

(whitespace-warn-read-only MSG)

Documentation

Warn if buffer is read-only.

Source Code

;; Defined in /usr/src/emacs/lisp/whitespace.el.gz
  nil)					; continue hook processing


(defun whitespace-warn-read-only (msg)
  "Warn if buffer is read-only."
  (when (memq 'warn-if-read-only whitespace-action)
    (message "Can't %s: %s is read-only" msg (buffer-name))))