--- a/src/HOL/Hoare_Parallel/document/root.tex Sun Feb 09 17:21:03 2014 +0100
+++ b/src/HOL/Hoare_Parallel/document/root.tex Sun Feb 09 17:41:17 2014 +0100
@@ -1,6 +1,3 @@
-
-% $Id$
-
\documentclass[11pt,a4paper]{report}
\usepackage{graphicx}
\usepackage[english]{babel}