diff -r 0659d0e1a03c -r 1d28c8722707 kernel/eka/include/nkern/nklib.h
--- a/kernel/eka/include/nkern/nklib.h	Wed Oct 20 13:58:28 2010 +0100
+++ b/kernel/eka/include/nkern/nklib.h	Tue Nov 02 15:29:23 2010 +0000
@@ -1024,7 +1024,7 @@
 	@return True, if all lists are empty
 	*/
 	inline TBool IsEmpty() const
-		{ return !iPresent[0] && !iPresent[1]; }
+		{ return !NonEmpty();  }
 		
 	/**
 	Tests whether any linked list with priority greater than p is non-empty.