(defvar mwheel-installed-bindings nil)
-;; preloaded ;;;###autoload
(define-minor-mode mouse-wheel-mode
- "Toggle mouse wheel support.
-With prefix argument ARG, turn on if positive, otherwise off.
-Return non-nil if the new state is enabled."
+ "Toggle mouse wheel support (Mouse Wheel mode).
+With a prefix argument ARG, enable Mouse Wheel mode if ARG is
+positive, and disable it otherwise. If called from Lisp, enable
+the mode if ARG is omitted or nil."
:init-value t
;; We'd like to use custom-initialize-set here so the setup is done
;; before dumping, but at the point where the defcustom is evaluated,