From eadf80c3f2c684a553d67dc3853e5538ff6b1db6 Mon Sep 17 00:00:00 2001
From: fumiama <s862105088@gmail.com>
Date: Sat, 1 Jan 2022 22:10:16 +0800
Subject: [PATCH] reduce ep change

---
 gold/link/notify.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/gold/link/notify.go b/gold/link/notify.go
index 32d4058..53784e1 100644
--- a/gold/link/notify.go
+++ b/gold/link/notify.go
@@ -27,8 +27,10 @@ func (l *Link) onNotify(packet []byte) {
 		if err == nil {
 			p, ok := l.me.IsInPeer(peer)
 			if ok {
-				p.endpoint = addr
-				logrus.Infoln("[notify] set ep of peer", peer, "to", ep)
+				if p.endpoint.String() != ep {
+					p.endpoint = addr
+					logrus.Infoln("[notify] set ep of peer", peer, "to", ep)
+				}
 				continue
 			}
 		}