From 0f8e53e87469dff28ff91ae29788e8f539520927 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9D=D0=B8=D0=BC=D0=BE?= <v.matytsin@owen.ru>
Date: Thu, 18 Apr 2019 19:06:16 +0300
Subject: [PATCH] fix pubsub panic on redis reload

---
 cluster.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cluster.go b/cluster.go
index bdfdb83d..ab2c76f0 100644
--- a/cluster.go
+++ b/cluster.go
@@ -1551,6 +1551,8 @@ func (c *ClusterClient) pubSub() *PubSub {
 
 			cn, err := node.Client.newConn()
 			if err != nil {
+				node = nil
+
 				return nil, err
 			}