Fix #85 "port argument must be >= 0 and < 65536"

Author: felicienfrancois

lib/proxy.js

@@ -98,9 +98,13 @@ Proxy.prototype._createHttpsServer = function (options, callback) {
   httpsServer.on('request', this._onHttpServerRequest.bind(this, true));
   var wssServer = new WebSocket.Server({ server: httpsServer });
   wssServer.on('connection', this._onWebSocketServerConnect.bind(this, true));
-  httpsServer.listen(this.httpsPort || undefined, function() {
+  var listenArgs = [function() {
     if (callback) callback(httpsServer.address().port, httpsServer, wssServer);
-  });
+  }];
+  if (this.httpsPort) {
+    listenArgs.unshift(this.httpsPort);
+  }
+  httpsServer.listen.apply(httpsServer, listenArgs);
 };
 
 Proxy.prototype.close = function () {