From 46e170055befb77d096e89b01d9d24ac1bb6d041 Mon Sep 17 00:00:00 2001
From: origami11 <origami11@yandex.ru>
Date: Fri, 31 Mar 2017 18:04:03 +0300
Subject: [PATCH] =?UTF-8?q?=D0=97=D0=BD=D0=B0=D1=87=D0=B5=D0=BD=D0=B8?=
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---
 Klein.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Klein.php b/Klein.php
index ebe1601..12167d1 100644
--- a/Klein.php
+++ b/Klein.php
@@ -49,9 +49,9 @@ class Klein {
         $result = $arr;
         foreach ($items as $key) {
             if (is_array($result)) {
-                $result = $result[$key];
+                $result = isset($result[$key]) ? $result[$key] : null;
             } else {
-                $result = $result->{$key};
+                $result = isset($result->{$key}) ? $result->{$key} : null;
             }
         }
         return $result;