handle nil MessageChannel

2026-08-27 22:34:25 +00:00 · 2021-10-06 22:24:09 -07:00
parent c745f0a318
commit 52e10ea315
2 changed files with 6 additions and 0 deletions
@@ -407,6 +407,9 @@ func (r *RedisRouter) handleRTCMessage(rm *livekit.RTCNodeMessage) error {
 		r.lock.RLock()
 		requestChan := r.requestChannels[pKey]
 		r.lock.RUnlock()
+		if requestChan == nil {
+			return ErrChannelClosed
+		}
 		if err := requestChan.WriteMessage(rmb.Request); err != nil {
 			return err
 		}