fixed code style

Author: cseufert

src/Message/SecureXMLRiskPurchaseRequest.php

@@ -65,6 +65,7 @@ public function getData()
         if ($email = $card->getEmail()) {
             $buyer->addChild('emailAddress', $email);
         }
+
         return $xml;
     }
 }

src/SecureXMLGateway.php

@@ -38,6 +38,7 @@ public function setMerchantId($value)
     {
         return $this->setParameter('merchantId', $value);
     }
+
     /**
      * @return string
      */
@@ -100,6 +101,7 @@ public function purchase(array $parameters = [])
         if ($this->getRiskManagement()) {
             return $this->createRequest('\Omnipay\NABTransact\Message\SecureXMLRiskPurchaseRequest', $parameters);
         }
+
         return $this->createRequest('\Omnipay\NABTransact\Message\SecureXMLPurchaseRequest', $parameters);
     }
 

tests/SecureXMLGatewayTest.php

@@ -57,7 +57,7 @@ public function testPurchaseRiskManaged()
         $this->assertSame('25.00', $request->getAmount());
         $this->assertContains(
             '<BuyerInfo><ip>1.1.1.1</ip><firstName>Example</firstName><firstName>User</firstName><zipcode>12345</zipcode><town>Billstown</town><billingCountry>US</billingCountry></BuyerInfo>',
-            (string)$request->getData()->asXml()
+            (string) $request->getData()->asXml()
         );
     }