--- a/doc-src/TutorialI/Misc/Itrev.thy Fri Jun 17 11:35:35 2005 +0200
+++ b/doc-src/TutorialI/Misc/Itrev.thy Fri Jun 17 16:12:49 2005 +0200
@@ -1,5 +1,5 @@
(*<*)
-theory Itrev = Main:;
+theory Itrev imports Main begin;
(*>*)
section{*Induction Heuristics*}