From 9854f25cefb244790b716849f7079be152f1923f Mon Sep 17 00:00:00 2001
From: dozyio <37986489+dozyio@users.noreply.github.com>
Date: Mon, 25 Mar 2024 08:39:06 +0000
Subject: [PATCH] fix: add NullResourceManager to webrtc, fixes panic (#2752)

---
 p2p/transport/webrtc/transport.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/p2p/transport/webrtc/transport.go b/p2p/transport/webrtc/transport.go
index 2309ac4d97..ae7ae339fe 100644
--- a/p2p/transport/webrtc/transport.go
+++ b/p2p/transport/webrtc/transport.go
@@ -113,6 +113,9 @@ func New(privKey ic.PrivKey, psk pnet.PSK, gater connmgr.ConnectionGater, rcmgr
 		log.Error("WebRTC doesn't support private networks yet.")
 		return nil, fmt.Errorf("WebRTC doesn't support private networks yet")
 	}
+	if rcmgr == nil {
+		rcmgr = &network.NullResourceManager{}
+	}
 	localPeerID, err := peer.IDFromPrivateKey(privKey)
 	if err != nil {
 		return nil, fmt.Errorf("get local peer ID: %w", err)