p2p: add channel buffers to avoid goroutine leaks in tests (#24929)

2022-09-23 10:51:12 +02:00
parent 220bdd3277
commit e6d4aedb8c
4 changed files with 4 additions and 4 deletions
@@ -139,7 +139,7 @@ const (
 func (p *pingPongService) Run(peer *p2p.Peer, rw p2p.MsgReadWriter) error {
 	log := p.log.New("peer.id", peer.ID())

-	errC := make(chan error)
+	errC := make(chan error, 1)
 	go func() {
 		for range time.Tick(10 * time.Second) {
 			log.Info("sending ping")