--- a/src/HOL/List.thy Sun Dec 09 21:44:50 2007 +0100
+++ b/src/HOL/List.thy Mon Dec 10 11:24:03 2007 +0100
@@ -6,7 +6,7 @@
header {* The datatype of finite lists *}
theory List
-imports PreList
+imports ATP_Linkup
uses "Tools/string_syntax.ML"
begin