MC-16371: [FT] CheckoutWithBraintreePaypalMinicartTest fails on Bamboo

Author: svitja

dev/tests/functional/tests/app/Magento/Checkout/Test/Block/Cart/Sidebar.php

@@ -131,9 +131,11 @@ public function clickBraintreePaypalButton()
         $this->_rootElement->find($this->braintreePaypalCheckoutButton)
             ->click();
         $browser = $this->browser;
-        $this->browser->waitUntil(function () use ($browser, $windowsCount) {
-            return count($browser->getWindowHandles()) === ($windowsCount + 1) ? true: null;
-        });
+        $this->browser->waitUntil(
+            function () use ($browser, $windowsCount) {
+                return count($browser->getWindowHandles()) === ($windowsCount + 1) ? true: null;
+            }
+        );
     }
 
     /**