From fa3b50ba2de4e7e2db30fa8a90506882a100cb93 Mon Sep 17 00:00:00 2001
From: Keith Brink <keith.brink@gmail.com>
Date: Thu, 17 May 2018 15:36:02 -0400
Subject: [PATCH] Fix marketplace ID caps

---
 src/AmazonCore.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/AmazonCore.php b/src/AmazonCore.php
index b2d34af..0472659 100755
--- a/src/AmazonCore.php
+++ b/src/AmazonCore.php
@@ -441,7 +441,7 @@ public function validateAndSetConfig($config)
             $this->log('Merchant ID is missing!', 'Warning');
         }
         if (array_key_exists('marketplaceId', $config) && $config['marketplaceId']) {
-            $this->options['marketplaceId'] = $config['marketplaceId'];
+            $this->options['MarketplaceId'] = $config['marketplaceId'];
         } else {
             $valid = false;
             $this->log('Marketplace ID is missing!', 'Warning');