--- a/clear_cmd.c	Sun Nov 14 18:20:40 2004 +0000
+++ b/clear_cmd.c	Sun Nov 14 19:44:06 2004 +0000
@@ -761,7 +761,7 @@
 	/* not used */
 }
 
-uint32 GetTileTrackStatus_Clear(uint tile, TransportType mode)
+static uint32 GetTileTrackStatus_Clear(uint tile, TransportType mode)
 {
 	return 0;
 }