From 863bf503e23cf32376e417fe11010680891f525c Mon Sep 17 00:00:00 2001
From: Alexey Khit <alexey.khit@gmail.com>
Date: Sun, 21 Aug 2022 18:00:02 +0300
Subject: [PATCH] Fix empty remote for webrtc

---
 pkg/webrtc/conn.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkg/webrtc/conn.go b/pkg/webrtc/conn.go
index 0bae50d7..67ea37ae 100644
--- a/pkg/webrtc/conn.go
+++ b/pkg/webrtc/conn.go
@@ -130,7 +130,9 @@ func (c *Conn) GetCompleteAnswer() (answer string, err error) {
 func (c *Conn) remote() string {
 	for _, trans := range c.Conn.GetTransceivers() {
 		pair, _ := trans.Receiver().Transport().ICETransport().GetSelectedCandidatePair()
-		return pair.Remote.String()
+		if pair.Remote != nil {
+			return pair.Remote.String()
+		}
 	}
 	return ""
 }