6865582: jsr166y - jsr166 maintenance update

6865571: Add a lightweight task framework known as ForkJoin
6445158: Phaser - an improved CyclicBarrier
6865579: Add TransferQueue/LinkedTransferQueue
Reviewed-by: martin, chegar, dice

1 files changed, 2 insertions, 4 deletions

diff --git a/src/share/classes/java/util/AbstractQueue.java b/src/share/classes/java/util/AbstractQueue.java
index f13eba8e9b..6925334eb8 100644
--- a/src/share/classes/java/util/AbstractQueue.java
+++ b/src/share/classes/java/util/AbstractQueue.java
@@ -183,11 +183,9 @@ public abstract class AbstractQueue<E>
         if (c == this)
             throw new IllegalArgumentException();
         boolean modified = false;
-        Iterator<? extends E> e = c.iterator();
-        while (e.hasNext()) {
-            if (add(e.next()))
+        for (E e : c)
+            if (add(e))
                 modified = true;
-        }
         return modified;
     }