Fix spurious modificaiton in previous commit

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/api/impl/TestYarnClient.java

@@ -949,4 +949,5 @@ public class TestYarnClient {
             ReservationSystemTestUtil.reservationQ);
     return request;
   }
+
 }