From fae2e84c98ebc881a706a2f8c7bafda049a69f61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20Sessing=C3=B8?= <simon.sessingoe@gmail.com>
Date: Sun, 26 Nov 2017 18:29:00 +0100
Subject: [PATCH] Fixed typo

---
 src/Pecee/Http/Input/InputFile.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Pecee/Http/Input/InputFile.php b/src/Pecee/Http/Input/InputFile.php
index 56faef5..c8c09f8 100644
--- a/src/Pecee/Http/Input/InputFile.php
+++ b/src/Pecee/Http/Input/InputFile.php
@@ -28,7 +28,7 @@ class InputFile implements IInputItem
      */
     public static function createFromArray(array $values)
     {
-        if (isset('index', $values) === false) {
+        if (isset($values['index']) === false) {
             throw new \InvalidArgumentException('Index key is required');
         }