--- jsr166/src/jsr166x/LinkedBlockingDeque.java	2009/11/16 04:16:42	1.3
+++ jsr166/src/jsr166x/LinkedBlockingDeque.java	2010/11/29 20:58:06	1.5
@@ -50,7 +50,7 @@ public class LinkedBlockingDeque<E>
 
     /** Doubly-linked list node class */
     static final class Node<E> {
-	E item;
+        E item;
         Node<E> prev;
         Node<E> next;
         Node(E x, Node<E> p, Node<E> n) {
@@ -684,8 +684,8 @@ public class LinkedBlockingDeque<E>
             final ReentrantLock lock = LinkedBlockingDeque.this.lock;
             lock.lock();
             try {
-                next = (next == null)? first : next.next;
-                nextItem = (next == null)? null : next.item;
+                next = (next == null) ? first : next.next;
+                nextItem = (next == null) ? null : next.item;
             } finally {
                 lock.unlock();
             }