--- a/src/HOL/Tools/datatype_package.ML Wed Apr 13 18:34:22 2005 +0200
+++ b/src/HOL/Tools/datatype_package.ML Wed Apr 13 18:45:09 2005 +0200
@@ -1012,3 +1012,4 @@
structure BasicDatatypePackage: BASIC_DATATYPE_PACKAGE = DatatypePackage;
open BasicDatatypePackage;
+