Index: /trunk/include/VBox/VBoxGuestLib.h
===================================================================
--- /trunk/include/VBox/VBoxGuestLib.h	(revision 42465)
+++ /trunk/include/VBox/VBoxGuestLib.h	(revision 42466)
@@ -112,10 +112,4 @@
  */
 DECLVBGL(int) VbglInit (void);
-
-/**
- * Check whether the main VBoxGuest driver is loaded.  (The load order of guest
- * drivers is not guaranteed on all platforms.)
- */
-DECLVBGL(bool) VbglIsReady(void);
 
 # endif
Index: /trunk/src/VBox/Additions/common/VBoxGuestLib/Init.cpp
===================================================================
--- /trunk/src/VBox/Additions/common/VBoxGuestLib/Init.cpp	(revision 42465)
+++ /trunk/src/VBox/Additions/common/VBoxGuestLib/Init.cpp	(revision 42466)
@@ -273,9 +273,4 @@
 }
 
-DECLVBGL(bool) VbglIsReady(void)
-{
-    return(g_vbgldata.status == VbglStatusReady);
-}
-
 DECLVBGL(void) VbglTerminate (void)
 {