1 files changed, 2 insertions, 0 deletions
diff --git a/aystar.h b/aystar.h
index 52c93e911..29a3d8990 100644
--- a/aystar.h
+++ b/aystar.h
@@ -1,3 +1,5 @@
+/* $Id$ */
+
 /*
  * This file has the header for AyStar
  *  AyStar is a fast pathfinding routine and is used for things like