Standard fix

Author: DiegoRBaquero

server.js

@@ -338,7 +338,7 @@ Server.prototype._onWebSocketRequest = function (socket, opts, params) {
     if (self.destroyed) return
 
     var hashes
-    if (typeof params.info_hash === 'string') hashes = [ params.info_hash ]		
+    if (typeof params.info_hash === 'string') hashes = [ params.info_hash ]
     else hashes = params.info_hash
     hashes.forEach(function (info_hash) {
       if (socket.infoHashes.indexOf(info_hash) === -1) {