From 17fd85f02c85e1c7f17f92f549677d0273371399 Mon Sep 17 00:00:00 2001
From: vyzo <vyzo@hackzen.org>
Date: Thu, 5 Dec 2019 18:53:41 +0200
Subject: [PATCH] add limit to the number of peers to connect to from px

---
 gossipsub.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gossipsub.go b/gossipsub.go
index 7bb2330..43a82ca 100644
--- a/gossipsub.go
+++ b/gossipsub.go
@@ -383,7 +383,12 @@ func (gs *GossipSubRouter) addBackoff(p peer.ID, topic string) {
 }
 
 func (gs *GossipSubRouter) pxConnect(peers []*pb.PeerInfo) {
+	if len(peers) > GossipSubPrunePeers {
+		peers = peers[:GossipSubPrunePeers]
+	}
+
 	toconnect := make([]connectInfo, 0, len(peers))
+
 	for _, pi := range peers {
 		p := peer.ID(pi.PeerID)