ACP2E-279: Customer details are lost after editing an order.

Author: glo23503

app/code/Magento/Sales/Model/AdminOrder/Create.php

@@ -33,7 +33,7 @@ class Create extends \Magento\Framework\DataObject implements \Magento\Checkout\
     /**
      * Xml default email domain path
      */
-    const XML_PATH_DEFAULT_EMAIL_DOMAIN = 'customer/create_account/email_domain';
+    private const XML_PATH_DEFAULT_EMAIL_DOMAIN = 'customer/create_account/email_domain';
 
     private const XML_PATH_EMAIL_REQUIRED_CREATE_ORDER = 'customer/create_account/email_required_create_order';
     /**
@@ -100,8 +100,6 @@ class Create extends \Magento\Framework\DataObject implements \Magento\Checkout\
     protected $_quote;
 
     /**
-     * Core registry
-     *
      * @var \Magento\Framework\Registry
      */
     protected $_coreRegistry = null;
@@ -112,8 +110,6 @@ class Create extends \Magento\Framework\DataObject implements \Magento\Checkout\
     protected $_logger;
 
     /**
-     * Core event manager proxy
-     *
      * @var \Magento\Framework\Event\ManagerInterface
      */
     protected $_eventManager = null;