From 36e736582b71a841a0316d01da9e7ca0336fb9fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bjo=CC=88rn=20Antonsson?= <ban@rhsh.net>
Date: Fri, 18 Dec 2015 09:00:12 +0100
Subject: [PATCH] =act #19216 Fix AbstractNodeQueue value nepotism

---
 .../src/main/java/akka/dispatch/AbstractNodeQueue.java      | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/akka-actor/src/main/java/akka/dispatch/AbstractNodeQueue.java b/akka-actor/src/main/java/akka/dispatch/AbstractNodeQueue.java
index 4f6f2a9706..0c887faf28 100644
--- a/akka-actor/src/main/java/akka/dispatch/AbstractNodeQueue.java
+++ b/akka-actor/src/main/java/akka/dispatch/AbstractNodeQueue.java
@@ -78,7 +78,11 @@ public abstract class AbstractNodeQueue<T> extends AtomicReference<AbstractNodeQ
     public final T poll() {
         final Node<T> next = pollNode();
         if (next == null) return null;
-        else return next.value;
+        else {
+          T value = next.value;
+          next.value = null;
+          return value;
+        }
     }
     
     /*