--- a/src/HOL/Metis_Examples/Abstraction.thy Wed Dec 29 13:51:17 2010 +0100
+++ b/src/HOL/Metis_Examples/Abstraction.thy Wed Dec 29 17:34:41 2010 +0100
@@ -6,7 +6,7 @@
*)
theory Abstraction
-imports Main FuncSet
+imports Main "~~/src/HOL/Library/FuncSet"
begin
(*For Christoph Benzmueller*)