Unset billing/shipping addresses save preference

Author: torreytsui

app/code/Magento/Braintree/Model/Paypal/Helper/QuoteUpdater.php

@@ -130,6 +130,11 @@ private function updateShippingAddress(Quote $quote, array $details)
         $shippingAddress->setCollectShippingRates(true);
 
         $this->updateAddressData($shippingAddress, $details['shippingAddress']);
+
+        // PayPal's address supposes not saving against customer account
+        $shippingAddress->setSaveInAddressBook(false);
+        $shippingAddress->setSameAsBilling(false);
+        $shippingAddress->unsCustomerAddressId();
     }
 
     /**
@@ -152,6 +157,11 @@ private function updateBillingAddress(Quote $quote, array $details)
         $billingAddress->setFirstname($details['firstName']);
         $billingAddress->setLastname($details['lastName']);
         $billingAddress->setEmail($details['email']);
+
+        // PayPal's address supposes not saving against customer account
+        $billingAddress->setSaveInAddressBook(false);
+        $billingAddress->setSameAsBilling(false);
+        $billingAddress->unsCustomerAddressId();
     }
 
     /**