From e14354d18955e22055b3eca88f0ce365c6f348e5 Mon Sep 17 00:00:00 2001
From: Marten Seemann <martenseemann@gmail.com>
Date: Tue, 9 Feb 2021 11:12:34 +0800
Subject: [PATCH] only listen on localhost in tests

---
 dial_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dial_test.go b/dial_test.go
index 6462d7e1..9fc5df41 100644
--- a/dial_test.go
+++ b/dial_test.go
@@ -153,7 +153,7 @@ func TestSimultDials(t *testing.T) {
 
 func newSilentPeer(t *testing.T) (peer.ID, ma.Multiaddr, net.Listener) {
 	dst := testutil.RandPeerIDFatal(t)
-	lst, err := net.Listen("tcp4", ":0")
+	lst, err := net.Listen("tcp4", "localhost:0")
 	if err != nil {
 		t.Fatal(err)
 	}