From 3fe1ae7c2be05197aaaa843e1ccecc9eaa129c8a Mon Sep 17 00:00:00 2001
From: Genteure <github@genteure.com>
Date: Tue, 10 Jan 2023 11:41:49 +0000
Subject: [PATCH] Fix IPv6 formatting in Candidate.String()

A Candidate with IPv6 address was formatted similar to fe80::1:51820
net.JoinHostPort will add [ ] around the address if it's IPv6,
so it would look like [fe80::1]:51820 instead.
---
 candidate_base.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/candidate_base.go b/candidate_base.go
index 4761d5a..289a0f4 100644
--- a/candidate_base.go
+++ b/candidate_base.go
@@ -344,7 +344,7 @@ func (c *candidateBase) Equal(other Candidate) bool {
 
 // String makes the candidateBase printable
 func (c *candidateBase) String() string {
-	return fmt.Sprintf("%s %s %s:%d%s", c.NetworkType(), c.Type(), c.Address(), c.Port(), c.relatedAddress)
+	return fmt.Sprintf("%s %s %s%s", c.NetworkType(), c.Type(), net.JoinHostPort(c.Address(), strconv.Itoa(c.Port())), c.relatedAddress)
 }
 
 // LastReceived returns a time.Time indicating the last time