         /* playlist retry timeout */
         private var _retryTimeout : Number;
         private var _retryCount : int;
-		private var _redundantRetryCount:int;
+        private var _redundantRetryCount:int;
         /* alt audio tracks */
         private var _altAudioTracks : Vector.<AltAudioTrack>;
         /* manifest load metrics */

                    }
                }
            }
			dispatchHLSError(code, txt);
        }
		
		private function dispatchHLSError(code:int, txt:String):void {
            var hlsError : HLSError = new HLSError(code, _url, txt);
            _hls.dispatchEvent(new HLSEvent(HLSEvent.ERROR, hlsError));			
		}

        /** Return the current manifest. **/
        public function get levels() : Vector.<Level> {

            _reloadPlaylistTimer = getTimer();
            _retryTimeout = 1000;
            _retryCount = 0;
            _redundantRetryCount = 0;
            _altAudioTracks = null;
            _loadManifest();
        }
