From a89e6ed21e7044fa29d75866d7041af9b209fb7c Mon Sep 17 00:00:00 2001
From: Milind Singh <milind7@live.com>
Date: Sat, 29 Dec 2018 15:00:45 +0530
Subject: [PATCH] Update Download.php

---
 app/code/Magento/Downloadable/Helper/Download.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/code/Magento/Downloadable/Helper/Download.php b/app/code/Magento/Downloadable/Helper/Download.php
index 50f8d757d5537..0da899dcbce84 100644
--- a/app/code/Magento/Downloadable/Helper/Download.php
+++ b/app/code/Magento/Downloadable/Helper/Download.php
@@ -200,10 +200,11 @@ public function getContentType()
                 return $this->_downloadableFile->getFileType($this->_resourceFile);
             }
         } elseif ($this->_linkType == self::LINK_TYPE_URL) {
-           if(is_array($this->_handle->stat($this->_resourceFile)['type'])){
+            if (is_array($this->_handle->stat($this->_resourceFile)['type'])) {
                 return end($this->_handle->stat($this->_resourceFile)['type']);
-            }else
-            return $this->_handle->stat($this->_resourceFile)['type'];
+            } else {
+                return $this->_handle->stat($this->_resourceFile)['type'];
+            }
         }
         return $this->_contentType;
     }