1 files changed, 2 insertions, 0 deletions

diff --git a/signs.h b/signs.h
index b16b06aa0..9e4e37d20 100644
--- a/signs.h
+++ b/signs.h
@@ -1,3 +1,5 @@
+/* $Id$ */
+
 #ifndef SIGNS_H
 #define SIGNS_H