From: mlmhl <409107750@qq.com>
Date: Thu, 29 Jun 2017 01:49:55 +0000 (+0800)
Subject: Do not add nodes if dht is disabled
X-Git-Tag: v1.0.0~458^2
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=6286c11bed42c3e0d3bf4c1714f62aebf8bf62d5;p=btrtrc.git

Do not add nodes if dht is disabled
---

diff --git a/client.go b/client.go
index 635f96de..d1cf5069 100644
--- a/client.go
+++ b/client.go
@@ -1331,6 +1331,9 @@ func (cl *Client) DHT() *dht.Server {
 }
 
 func (cl *Client) AddDHTNodes(nodes []string) {
+	if cl.DHT() == nil {
+		return
+	}
 	for _, n := range nodes {
 		hmp := missinggo.SplitHostMaybePort(n)
 		ip := net.ParseIP(hmp.Host)