--- a/src/HOL/Word/Word.thy Sun Nov 02 16:50:42 2014 +0100
+++ b/src/HOL/Word/Word.thy Sun Nov 02 16:54:06 2014 +0100
@@ -2,7 +2,7 @@
Author: Jeremy Dawson and Gerwin Klein, NICTA
*)
-header {* A type of finite bit strings *}
+section {* A type of finite bit strings *}
theory Word
imports