From 4f08056c59c98990f0afe8901c61917fc08023e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miroslav=20=C5=A0ediv=C3=BD?= <sedivy.miro@gmail.com>
Date: Wed, 31 May 2023 22:24:03 +0200
Subject: [PATCH] do not fail on remote ICE candidate error in offer.

---
 src/component/internal/webrtc.ts | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/component/internal/webrtc.ts b/src/component/internal/webrtc.ts
index 19bb8b64..047a16a9 100644
--- a/src/component/internal/webrtc.ts
+++ b/src/component/internal/webrtc.ts
@@ -238,11 +238,17 @@ export class NekoWebRTC extends EventEmitter<NekoWebRTCEvents> {
     await this._peer.setRemoteDescription({ type: 'offer', sdp })
 
     if (this._candidates.length > 0) {
+      let candidates = 0
       for (const candidate of this._candidates) {
-        await this._peer.addIceCandidate(candidate)
+        try {
+          await this._peer.addIceCandidate(candidate)
+          candidates++
+        } catch (error: any) {
+          this._log.warn(`unable to add remote ICE candidate`, { error })
+        }
       }
 
-      this._log.debug(`added ${this._candidates.length} remote ICE candidates`, { candidates: this._candidates })
+      this._log.debug(`added ${candidates} remote ICE candidates`, { candidates: this._candidates })
       this._candidates = []
     }