From 16e0388fe02edecd51691db2d22cfd33d66a2d87 Mon Sep 17 00:00:00 2001
From: Patrik Nordwall <patrik.nordwall@gmail.com>
Date: Thu, 10 Oct 2013 11:14:21 +0200
Subject: [PATCH] #3655 clu Stop sending EndHeartbeat after ack

---
 akka-cluster/src/main/scala/akka/cluster/ClusterHeartbeat.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/akka-cluster/src/main/scala/akka/cluster/ClusterHeartbeat.scala b/akka-cluster/src/main/scala/akka/cluster/ClusterHeartbeat.scala
index fb686f26cd..d6a49e92e6 100644
--- a/akka-cluster/src/main/scala/akka/cluster/ClusterHeartbeat.scala
+++ b/akka-cluster/src/main/scala/akka/cluster/ClusterHeartbeat.scala
@@ -208,7 +208,7 @@ private[cluster] final class ClusterHeartbeatSender extends Actor with ActorLogg
   }
 
   def ackEndHeartbeat(from: Address): Unit = {
-    state.removeEnding(from)
+    state = state.removeEnding(from)
   }
 
 }