From 30d6c027cda04c08a1216b32d9fda2e19f53f4c0 Mon Sep 17 00:00:00 2001
From: Sonic <sonic@dexon.org>
Date: Thu, 31 Jan 2019 19:40:39 +0800
Subject: p2p, dex: rework connection management (#183)

* p2p, dex: rework connection management
* dex: refresh our node record periodically
* dex: don't send new record event if no new record
---
 dex/nodetable.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'dex/nodetable.go')

diff --git a/dex/nodetable.go b/dex/nodetable.go
index 12cc9ba46..ba1c28994 100644
--- a/dex/nodetable.go
+++ b/dex/nodetable.go
@@ -52,7 +52,9 @@ func (t *nodeTable) AddRecords(records []*enr.Record) {
 		log.Debug("Add new record to node table", "id", node.ID().String(),
 			"ip", node.IP().String(), "udp", node.UDP(), "tcp", node.TCP())
 	}
-	t.feed.Send(newRecordsEvent{newRecords})
+	if len(newRecords) > 0 {
+		go t.feed.Send(newRecordsEvent{newRecords})
+	}
 }
 
 func (t *nodeTable) Records() []*enr.Record {
-- 
cgit