Merge changes from emacs-23 branch

[gnu-emacs] / lisp / mouse.el

diff --git a/lisp/mouse.el b/lisp/mouse.el
index c572263f3ba6ae83c2c043cf609c2070762c6a74..c0b86d450288f670f5440cd482fd0f42ebcb4e91 100644 (file)
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -201,9 +201,9 @@ items `Turn Off' and `Help'."
     newmap))
 
 (defun mouse-menu-non-singleton (menubar)
-  "Given menu keymap,
-if it defines exactly one submenu, return just that submenu.
-Otherwise return the whole menu."
+  "Return menu keybar MENUBAR, or a lone submenu inside it.
+If MENUBAR defines exactly one submenu, return just that submenu.
+Otherwise, return MENUBAR."
   (if menubar
       (let (submap)
         (map-keymap