-(define-minor-mode minibuffer-indicate-depth-mode
- "Toggle Minibuffer Indicate Depth mode.
-When active, any recursive use of the minibuffer will show
-the recursion depth in the minibuffer prompt. This is only
-useful if `enable-recursive-minibuffers' is non-nil.
+(define-minor-mode minibuffer-depth-indicate-mode
+ "Toggle Minibuffer Depth Indication mode.
+With a prefix argument ARG, enable Minibuffer Depth Indication
+mode if ARG is positive, and disable it otherwise. If called
+from Lisp, enable the mode if ARG is omitted or nil.