Fix checkstyle whitespace issues - WHITESPACE ONLY
Change-Id: Ic205c1afd639c6008d61d9de95cb764eeb6238ca
diff --git a/src/main/java/net/floodlightcontroller/util/MultiIterator.java b/src/main/java/net/floodlightcontroller/util/MultiIterator.java
index bcbc916..347ff10 100644
--- a/src/main/java/net/floodlightcontroller/util/MultiIterator.java
+++ b/src/main/java/net/floodlightcontroller/util/MultiIterator.java
@@ -1,19 +1,19 @@
/**
-* Copyright 2012 Big Switch Networks, Inc.
-* Originally created by David Erickson, Stanford University
-*
-* Licensed under the Apache License, Version 2.0 (the "License"); you may
-* not use this file except in compliance with the License. You may obtain
-* a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-* License for the specific language governing permissions and limitations
-* under the License.
-**/
+ * Copyright 2012 Big Switch Networks, Inc.
+ * Originally created by David Erickson, Stanford University
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License. You may obtain
+ * a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ **/
package net.floodlightcontroller.util;
@@ -28,7 +28,7 @@
public class MultiIterator<T> implements Iterator<T> {
Iterator<Iterator<T>> subIterator;
Iterator<T> current = null;
-
+
public MultiIterator(Iterator<Iterator<T>> subIterator) {
super();
this.subIterator = subIterator;
@@ -46,7 +46,7 @@
while (!current.hasNext() && subIterator.hasNext()) {
current = subIterator.next();
}
-
+
return current.hasNext();
}