From c4de0ff211084d89df4e8997e18d29602ee8fd61 Mon Sep 17 00:00:00 2001
From: Aleksey Belouosv <aleksey@maps.me>
Date: Mon, 26 Nov 2018 18:18:34 +0300
Subject: [PATCH] [iOS] fix crash when requesting product info on Paid Route
 screen

---
 iphone/Maps/Core/InappPurchase/Impl/PaidRoutePurchase.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iphone/Maps/Core/InappPurchase/Impl/PaidRoutePurchase.swift b/iphone/Maps/Core/InappPurchase/Impl/PaidRoutePurchase.swift
index ee7c1e0a9a..4e44afbb05 100644
--- a/iphone/Maps/Core/InappPurchase/Impl/PaidRoutePurchase.swift
+++ b/iphone/Maps/Core/InappPurchase/Impl/PaidRoutePurchase.swift
@@ -34,7 +34,7 @@ final class PaidRoutePurchase: NSObject, IPaidRoutePurchase {
 
   func requestStoreProduct(_ completion: @escaping StoreProductCompletion) {
     billing.requestProducts([productId]) { [weak self] (products, error) in
-      guard let product = products?[0] else {
+      guard let product = products?.first else {
         completion(nil, error)
         return
       }