MC-19515: Cart price rule based on payment methods not applied in checkout

Author: dyushkin

app/code/Magento/SalesRule/Model/Quote/Discount.php

@@ -96,9 +96,9 @@ public function collect(
         $store = $this->storeManager->getStore($quote->getStoreId());
         $address = $shippingAssignment->getShipping()->getAddress();
 
-        if ($quote->getPayment()->getMethod()) {
-            $address->setPaymentMethod($quote->getPayment()->getMethod());
-        }
+//        if ($quote->getPayment()->getMethod()) {
+//            $address->setPaymentMethod($quote->getPayment()->getMethod());
+//        }
 
         $this->calculator->reset($address);