From ecce2522bf06a42c8f18e54a72ae485af40113b6 Mon Sep 17 00:00:00 2001
From: Steven Allen <steven@stebalien.com>
Date: Thu, 30 May 2019 22:25:37 -0700
Subject: [PATCH] fix: handle empty addrs case

---
 peer/addrinfo.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/peer/addrinfo.go b/peer/addrinfo.go
index 5688878..cc9633b 100644
--- a/peer/addrinfo.go
+++ b/peer/addrinfo.go
@@ -47,6 +47,9 @@ func AddrInfoToP2pAddrs(pi *AddrInfo) ([]ma.Multiaddr, error) {
 	if err != nil {
 		return nil, err
 	}
+	if len(pi.Addrs) == 0 {
+		return []ma.Multiaddr{p2ppart}, nil
+	}
 	for _, addr := range pi.Addrs {
 		addrs = append(addrs, addr.Encapsulate(p2ppart))
 	}