(mouse-drag-region): Doc fix.

diff --git a/lisp/mouse.el b/lisp/mouse.el
index 249044339058be36aa75aed7d80f2b763ace95e7..76d2828cddc7e3e30d2dd911aad02eaaf44ee2ac 100644 (file)
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -158,8 +158,10 @@ Upon exit, point is at the far edge of the newly visible text."
 
 (defun mouse-drag-region (start-event)
   "Set the region to the text that the mouse is dragged over.
-Highlight the drag area as the user moves the mouse.
-This must be bound to a button-down mouse event."
+Highlight the drag area as you move the mouse.
+This must be bound to a button-down mouse event.
+In Transient Mark mode, the highlighting remains once you
+release the mouse button.  Otherwise, it does not."
   (interactive "e")
   (let* ((start-posn (event-start start-event))
         (start-point (posn-point start-posn))