# HG changeset patch
# User peter1138 <peter1138@openttd.org>
# Date 2005-11-06 12:39:30
# Node ID 598e8e448bec55f5a98c04b5dc764780d3e6be24
# Parent  962f4c747f9686f83b1a6ed34b24d35483c06789

(svn r3146) Avoid use of variable size declared arrays when allocating articulated rail vehicles.

diff --git a/train_cmd.c b/train_cmd.c
--- a/train_cmd.c
+++ b/train_cmd.c
@@ -515,7 +515,7 @@ static int32 CmdBuildRailWagon(EngineID 
 	num_vehicles = 1 + CountArticulatedParts(rvi, engine);
 
 	if (!(flags & DC_QUERY_COST)) {
-		Vehicle *vl[num_vehicles];
+		Vehicle *vl[11]; // Allow for wagon and upto 10 artic parts.
 
 		if (!AllocateVehicles(vl, num_vehicles))
 			return_cmd_error(STR_00E1_TOO_MANY_VEHICLES_IN_GAME);
@@ -701,7 +701,7 @@ int32 CmdBuildRailVehicle(int x, int y, 
 	num_vehicles += CountArticulatedParts(rvi, p1);
 
 	if (!(flags & DC_QUERY_COST)) {
-		Vehicle *vl[num_vehicles];
+		Vehicle *vl[12]; // Allow for upto 10 artic parts and dual-heads
 		if (!AllocateVehicles(vl, num_vehicles) || IsOrderPoolFull())
 			return_cmd_error(STR_00E1_TOO_MANY_VEHICLES_IN_GAME);