Use new optimized vehicle buy check

scripts/server/vehicle.js

@@ -1343,10 +1343,31 @@ function createPermanentVehicle(modelIndex, position, heading, interior = 0, dim
 // ===========================================================================
 
 function checkVehicleBuying(client) {
-	if(isPlayerInAnyVehicle(client)) {
+	if(!isPlayerLoggedIn(client)) {
-		if(getPlayerData(client)) {
+		return false;
-			if(getPlayerData(client).buyingVehicle) {
+	}
-				if(getPlayerVehicle(client) == getPlayerData(client).buyingVehicle) {
+
+	if(!isPlayerSpawned(client)) {
+		return false;
+	}
+
+	if(!getPlayerData(client)) {
+		return false;
+	}
+
+	if(!getPlayerData(client).buyingVehicle) {
+		return false;
+	}
+
+	if(!isPlayerInAnyVehicle(client)) {
+		if(getPlayerData(client).buyingVehicle != false) {
+			messagePlayerError(client, "You canceled the vehicle purchase by exiting the vehicle!");
+			respawnVehicle(getPlayerData(client).buyingVehicle);
+			getPlayerData(client).buyingVehicle = false;
+		}
+		return false;
+	}
+
 	if(getDistance(getVehiclePosition(getPlayerData(client).buyingVehicle), getVehicleData(getPlayerData(client).buyingVehicle).spawnPosition) > getGlobalConfig().buyVehicleDriveAwayDistance) {
 		if(getPlayerCurrentSubAccount(client).cash < getVehicleData(getPlayerData(client).buyingVehicle).buyPrice) {
 			messagePlayerError(client, "You don't have enough money to buy this vehicle!");
@@ -1365,15 +1386,10 @@ function checkVehicleBuying(client) {
 		getVehicleData(getPlayerData(client).buyingVehicle).spawnLocked = false;
 		getPlayerData(client).buyingVehicle = false;
 		messagePlayerSuccess(client, "This vehicle is now yours! It will save wherever you leave it.");
+		return true;
 	}
-				} else {
+
-					messagePlayerError(client, "You canceled the vehicle purchase by exiting the vehicle!");
+	return false;
-					respawnVehicle(getPlayerData(client).buyingVehicle);
-					getPlayerData(client).buyingVehicle = false;
-				}
-			}
-		}
-	}
 }
 
 // ===========================================================================