From addda4281d079e1b9988ee6fc97d7d79f092acfd Mon Sep 17 00:00:00 2001
From: Oleksandr Yeremenko <madonzy13@gmail.com>
Date: Thu, 16 Nov 2017 03:19:04 +0100
Subject: [PATCH] Issue: 3596. Resolve Notice with undefined index 'value'
 while preview order with instance payable method selected if custom offline
 payment method is defined in system

---
 app/code/Magento/Payment/Helper/Data.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/code/Magento/Payment/Helper/Data.php b/app/code/Magento/Payment/Helper/Data.php
index e3122913d5dfa..f3565ea324290 100644
--- a/app/code/Magento/Payment/Helper/Data.php
+++ b/app/code/Magento/Payment/Helper/Data.php
@@ -293,6 +293,7 @@ public function getPaymentMethodList($sorted = true, $asLabelValue = false, $wit
             foreach ($methods as $code => $title) {
                 if (isset($groups[$code])) {
                     $labelValues[$code]['label'] = $title;
+                    $labelValues[$code]['value'] = null;
                 } elseif (isset($groupRelations[$code])) {
                     unset($labelValues[$code]);
                     $labelValues[$groupRelations[$code]]['value'][$code] = ['value' => $code, 'label' => $title];