diff --git a/calendar/inc/hook_home.inc.php b/calendar/inc/hook_home.inc.php
index cccb990864..551676e0a4 100755
--- a/calendar/inc/hook_home.inc.php
+++ b/calendar/inc/hook_home.inc.php
@@ -12,6 +12,8 @@
   *  option) any later version.                                              *
   \**************************************************************************/
 
+  /* $Id$ */
+
   $d1 = strtolower(substr($phpgw_info["server"]["app_inc"],0,3));
   if($d1 == "htt" || $d1 == "ftp" ) {
     echo "Failed attempt to break in via an old Security Hole!<br>\n";