Fix automover controller bug in pre5-patch. It's been fixed separately in pre6

Author: garethyr

Data/Base.rte/Scenes/Objects/Bunkers/BunkerSystems/Automovers/Controller/Controller.lua

@@ -1328,7 +1328,7 @@ automoverActorFunctions.handleActorThatHasReachedItsEndNode = function(self, act
 			actorData.direction = getDirectionForDistanceLargerAxis(distanceFromActorToFirstExitPathPosition, 0);
 
 			local endNodeData = teamNodeTable[waypointData.endNode];
-			if not endNodeData.zoneBox:IsWithinBox(waypointData.exitPath[1]) and (endNodeData.connectedNodeData[actorData.direction] == nil or not endNodeData.connectingAreas[actorData.direction]:IsInside(waypointData.exitPath[1])) then
+			if #waypointData.exitPath > 0 and not endNodeData.zoneBox:IsWithinBox(waypointData.exitPath[1]) and (endNodeData.connectedNodeData[actorData.direction] == nil or not endNodeData.connectingAreas[actorData.direction]:IsInside(waypointData.exitPath[1])) then
 				local velocityToAddToActor = distanceFromActorToFirstExitPathPosition.Normalized:FlipX(true):FlipY(true) * self.movementAcceleration * 10;
 				if math.abs(velocityToAddToActor.X) < 1 and velocityToAddToActor.Y < 0 and SceneMan.GlobalAcc.Y > 0 then
 					velocityToAddToActor.Y = velocityToAddToActor.Y * 2;