prevent two reconnect timers for running at same time

Author: feross

lib/client/websocket-tracker.js

@@ -29,6 +29,7 @@ function WebSocketTracker (client, announceUrl, opts) {
 
   self.peers = {} // peers (offer id -> peer)
   self.socket = null
+
   self.reconnecting = false
   self.retries = 0
   self.reconnectTimer = null
@@ -91,7 +92,9 @@ WebSocketTracker.prototype.destroy = function (cb) {
   var self = this
   if (!cb) cb = noop
   if (self.destroyed) return cb(null)
+
   self.destroyed = true
+
   clearInterval(self.interval)
   clearTimeout(self.reconnectTimer)
 
@@ -319,6 +322,7 @@ WebSocketTracker.prototype._startReconnectTimer = function () {
   var ms = Math.floor(Math.random() * RECONNECT_VARIANCE) + Math.min(Math.pow(2, self.retries) * RECONNECT_MINIMUM, RECONNECT_MAXIMUM)
 
   self.reconnecting = true
+  clearTimeout(self.reconnectTimer)
   self.reconnectTimer = setTimeout(function () {
     self.retries++
     self._openSocket()