--- a/doc-src/TutorialI/Misc/ROOT.ML Fri Jul 05 11:47:44 2002 +0200
+++ b/doc-src/TutorialI/Misc/ROOT.ML Fri Jul 05 17:48:05 2002 +0200
@@ -1,6 +1,7 @@
use "../settings.ML";
use_thy "Tree";
use_thy "Tree2";
+use_thy "Plus";
use_thy "case_exprs";
use_thy "fakenat";
use_thy "natsum";