diff -r 444d111bde7d -r 2621046c550a src/HOL/Tools/ATP/scripts/dummy_atp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/Tools/ATP/scripts/dummy_atp	Tue Aug 30 16:07:46 2011 +0200
@@ -0,0 +1,1 @@
+echo "SZS status Unknown"