--- a/viewport.c Fri Jul 22 06:31:31 2005 +0000
+++ b/viewport.c Fri Jul 22 07:02:20 2005 +0000
@@ -1,6 +1,7 @@
#include "stdafx.h"
#include "openttd.h"
#include "debug.h"
+#include "functions.h"
#include "spritecache.h"
#include "strings.h"
#include "table/sprites.h"