--- a/src/HOL/Product_Type.thy Fri Jun 17 11:35:35 2005 +0200
+++ b/src/HOL/Product_Type.thy Fri Jun 17 16:12:49 2005 +0200
@@ -8,7 +8,7 @@
theory Product_Type
imports Fun
-files ("Tools/split_rule.ML")
+uses ("Tools/split_rule.ML")
begin
subsection {* Unit *}