--- a/src/newgrf.cpp	Wed Mar 05 02:49:06 2008 +0000
+++ b/src/newgrf.cpp	Wed Mar 05 09:37:43 2008 +0000
@@ -120,7 +120,7 @@
 static uint32 _grm_engines[TOTAL_NUM_ENGINES];
 
 /* Contains the GRF ID of the owner of a cargo if it has been reserved */
-static uint32 _grm_cargos[NUM_CARGO];
+static uint32 _grm_cargos[NUM_CARGO * 2];
 
 /** DEBUG() function dedicated to newGRF debugging messages
  * Function is essentialy the same as DEBUG(grf, severity, ...) with the