1 files changed, 2 insertions, 0 deletions

diff --git a/airport.h b/airport.h
index 71db19a79..f36923fea 100644
--- a/airport.h
+++ b/airport.h
@@ -1,3 +1,5 @@
+/* $Id$ */
+
 #ifndef AIRPORT_H
 #define AIRPORT_H