From f4d05237a882aebbfffd7fed9484f3583208ba66 Mon Sep 17 00:00:00 2001
From: Nikita <abracham.mitchell@gmail.com>
Date: Wed, 11 Nov 2015 21:16:27 +0300
Subject: [PATCH] NPE fixed

---
 .../java/org/redisson/cluster/ClusterConnectionManager.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/redisson/cluster/ClusterConnectionManager.java b/src/main/java/org/redisson/cluster/ClusterConnectionManager.java
index fcb518d94..2a9eea72e 100644
--- a/src/main/java/org/redisson/cluster/ClusterConnectionManager.java
+++ b/src/main/java/org/redisson/cluster/ClusterConnectionManager.java
@@ -93,7 +93,7 @@ public class ClusterConnectionManager extends MasterSlaveConnectionManager {
         } catch (Exception e) {
             log.error(e.getMessage(), e);
         }
-        if (!connection.isActive()) {
+        if (connection != null && !connection.isActive()) {
             log.warn("connection for {} is not active!", connection.getRedisClient().getAddr());
             connection.closeAsync();
             connection = null;