diff -r 450cefec7c11 -r cc19f7ca2ed6 src/HOL/Predicate_Compile_Examples/Lambda_Example.thy
--- a/src/HOL/Predicate_Compile_Examples/Lambda_Example.thy	Fri Aug 18 13:55:05 2017 +0200
+++ b/src/HOL/Predicate_Compile_Examples/Lambda_Example.thy	Fri Aug 18 20:47:47 2017 +0200
@@ -1,5 +1,5 @@
 theory Lambda_Example
-imports "~~/src/HOL/Library/Code_Prolog"
+imports "HOL-Library.Code_Prolog"
 begin
 
 subsection \<open>Lambda\<close>