--- a/src/bridge_map.cpp	Thu Apr 19 14:48:10 2007 +0000
+++ b/src/bridge_map.cpp	Tue Jun 12 11:56:35 2007 +0000
@@ -1,10 +1,11 @@
 /* $Id$ */
 
-/** @file bridge_map.cpp */
+/** @file bridge_map.cpp Map accessor functions for bridges. */
 
 #include "stdafx.h"
 #include "openttd.h"
 #include "bridge_map.h"
+#include "bridge.h"
 #include "variables.h"