diff --git a/lib/adapters/xhr.js b/lib/adapters/xhr.js
index 6c02294..11ad754 100644
--- a/lib/adapters/xhr.js
+++ b/lib/adapters/xhr.js
@@ -126,7 +126,9 @@ module.exports = function xhrAdapter(resolve, reject, config) {
   }
 
   // Clean up request
-  requestData = requestData === undefined ? null : requestData;
+  requestData = (requestData === undefined)
+                ? null 
+                : requestData;
   
   // Send the request
   request.send(requestData);