--- a/vehicle.c	Tue May 02 12:47:51 2006 +0000
+++ b/vehicle.c	Tue May 02 12:52:09 2006 +0000
@@ -1765,12 +1765,10 @@
 				v = w;
 			}
 
-			if (CmdFailed(temp_cost)) break;
-
-			cost += temp_cost;
+			if (!CmdFailed(temp_cost)) cost += temp_cost;
 		} while (w->type == VEH_Train && (w = GetNextVehicle(w)) != NULL);
 
-		if (!(flags & DC_EXEC) && (CmdFailed(temp_cost) || p->money64 < (int32)(cost + p->engine_renew_money) || cost == 0)) {
+		if (p->money64 < (int32)(cost + p->engine_renew_money) || cost == 0) {
 			if (p->money64 < (int32)(cost + p->engine_renew_money) && ( _local_player == v->owner ) && cost != 0) {
 				StringID message;
 				SetDParam(0, v->unitnumber);