Fix muxing cleanup

server/lib/live/live-manager.ts

@@ -160,8 +160,8 @@ class LiveManager {
 
     const muxingSession = this.muxingSessions.get(sessionId)
     if (muxingSession) {
+      // Muxing session will fire and event so we correctly cleanup the session
       muxingSession.abort()
-      muxingSession.destroy()
 
       this.muxingSessions.delete(sessionId)
     }

server/lib/live/shared/muxing-session.ts

@@ -60,8 +60,6 @@ class MuxingSession extends EventEmitter {
   private readonly videoUUID: string
   private readonly saveReplay: boolean
 
-  private toto: Buffer
-
   private readonly lTags: LoggerTagsFn
 
   private segmentsToProcessPerPlaylist: { [playlistId: string]: string[] } = {}