From 4c269c3167e6a5898d37c12eadef54c6124698c2 Mon Sep 17 00:00:00 2001
From: leventov <leventov@ya.ru>
Date: Mon, 19 Jan 2015 07:07:21 +0700
Subject: [PATCH] Fixed a bug in AbstractChronicleMap.EntryIterator --
 shouldn't update iterator's state on next(), if there no more entries

---
 .../java/net/openhft/chronicle/map/AbstractChronicleMap.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/net/openhft/chronicle/map/AbstractChronicleMap.java b/src/main/java/net/openhft/chronicle/map/AbstractChronicleMap.java
index c4665bea3..c9bdaac4b 100644
--- a/src/main/java/net/openhft/chronicle/map/AbstractChronicleMap.java
+++ b/src/main/java/net/openhft/chronicle/map/AbstractChronicleMap.java
@@ -318,9 +318,10 @@ abstract class AbstractChronicleMap<K, V> extends AbstractMap<K, V>
         public Entry<K, V> next() {
             checkSingleThreaded();
             fillEntryBuffer();
-            if ((returned = entryBuffer.poll()) == null)
+            Entry<K, V> e;
+            if ((e = entryBuffer.poll()) == null)
                 throw new NoSuchElementException();
-            return returned;
+            return returned = e;
         }
 
         @Override