MAGETWO-44098: Enable PayPal Credit dropdown is active when Enable Express Checkout set to No in PayPal Payflow Link

- CR

Author: Dell-

app/code/Magento/Paypal/Model/Config/Rules/Converter.php

@@ -58,7 +58,6 @@ public function convert($source)
     protected function createEvents(\DOMElement $node)
     {
         $result = [];
-        /** @var \DOMElement $child */
         foreach ($node->childNodes as $child) {
             /** @var \DOMElement $child */
             if ($this->hasNodeElement($child)) {

app/code/Magento/Paypal/view/adminhtml/web/js/rules/conflict.js

@@ -33,7 +33,7 @@
                 if (!isDisabled && !executed) {
                     executed = true;
                     alert({
-                        content: 'The following error(s) occurred:\n\r' +
+                        content: 'The following error(s) occurred:' +
                         newLine +
                         'Some PayPal solutions conflict.' +
                         newLine +

app/code/Magento/Paypal/view/adminhtml/web/js/rules/payflow/bml/enable-conditional.js

@@ -10,7 +10,7 @@ define(['underscore'], function (_) {
 
         _.every(data.argument, function (name) {
             if (data.solutionsElements[name] &&
-                data.solutionsElements[name].find(data.enableButton).val() == 1
+                data.solutionsElements[name].find(data.enableButton).val() === '1'
             ) {
                 isDisabled = false;
 

app/code/Magento/Paypal/view/adminhtml/web/js/rules/paypal/express/unlock-configuration.js

@@ -10,7 +10,7 @@ define(['underscore'], function (_) {
 
         _.every(data.argument, function (name) {
             if (data.solutionsElements[name] &&
-                data.solutionsElements[name].find(data.enableButton).val() == 1
+                data.solutionsElements[name].find(data.enableButton).val() === '1'
             ) {
                 isUnlock = false;