diff -r 6a2083f7eeb8 -r f3d01c9dd099 core/builtins/driver.cif
--- a/core/builtins/driver.cif	Mon Sep 20 16:46:34 2010 +0100
+++ b/core/builtins/driver.cif	Wed Sep 22 10:56:39 2010 +0100
@@ -48,3 +48,6 @@
 
 Copyright (c) 2006-2010 Accenture. All rights reserved.
 
+==smoke-test
+
+driver list logical $Quiet
\ No newline at end of file