(svn r4466) -Fix: (FS#71) Game no longer crashes when the last vehicle serving a station has been deleted.

   -Negative side effect: upon loading old games, stations whose last vehicle was a station have (temporarily) lower ratings.
   -Positive side effect: station.h no longer includes vehicle.h (breaks the station.h->vehicle.h->rail.h chain)

1 files changed, 1 insertions, 0 deletions

diff --git a/vehicle.h b/vehicle.h
index b82319e63..e6a1f5dbf 100644
--- a/vehicle.h
+++ b/vehicle.h
@@ -8,6 +8,7 @@
 #include "rail.h"
 
 enum {
+	VEH_Invalid = 0,
 	VEH_Train = 0x10,
 	VEH_Road = 0x11,
 	VEH_Ship = 0x12,