diff --git a/lib/nodejs/test/client.js b/lib/nodejs/test/client.js
index 3b5f1cb..b8de7ce 100755
--- a/lib/nodejs/test/client.js
+++ b/lib/nodejs/test/client.js
@@ -58,7 +58,7 @@
   protocol = thrift.TJSONProtocol;
 } else if (program.protocol === "compact") {
   protocol = thrift.TCompactProtocol;
-} 
+}
 
 var transport =  thrift.TBufferedTransport;
 if (program.transport === "framed") {
@@ -88,7 +88,7 @@
 var testDriver = ThriftTestDriver;
 if (program.promise) {
   testDriver = ThriftTestDriverPromise;
-} 
+}
 testDriver(client, function (status) {
   console.log(status);
   connection.end();