Unhandled error: buf length isn't multiple of compact IP/PORTs (6 bytes)

[Theadd]

Greetings!

After updating to v2.6.0 from v2.0.0 I came across with [Error: buf length isn't multiple of compact IP/PORTs (6 bytes)] several times and I don't recall that error before. Although I wasn't really paying too much attention.

Error: buf length isn't multiple of compact IP/PORTs (6 bytes)
    at Function.compact2string.multi (/home/on-black-sails/cluster1/node_modules/bittorrent-tracker/node_modules/compact2string/index.js:12:11)
    at Tracker._handleResponse (/home/on-black-sails/cluster1/node_modules/bittorrent-tracker/client.js:481:22)
    at /home/on-black-sails/cluster1/node_modules/bittorrent-tracker/client.js:277:37
    at ConcatStream.<anonymous> (/home/on-black-sails/cluster1/node_modules/bittorrent-tracker/node_modules/concat-stream/index.js:32:43)
    at ConcatStream.emit (events.js:117:20)
    at finishMaybe (/home/on-black-sails/cluster1/node_modules/bittorrent-tracker/node_modules/concat-stream/node_modules/readable-stream/lib/_stream_writable.js:460:14)
    at afterWrite (/home/on-black-sails/cluster1/node_modules/bittorrent-tracker/node_modules/concat-stream/node_modules/readable-stream/lib/_stream_writable.js:340:3)
    at /home/on-black-sails/cluster1/node_modules/bittorrent-tracker/node_modules/concat-stream/node_modules/readable-stream/lib/_stream_writable.js:327:9
    at process._tickDomainCallback (node.js:463:13)

Should be handled here
Thrown by compact2string.multi:

compact2string.multi = function  (buf) {

  if(buf.length % 6 !== 0)
    throw new Error("buf length isn't multiple of compact IP/PORTs (6 bytes)");

  var output = [];
  for (var i = 0; i <= buf.length - 1; i = i + 6) {
    output.push(compact2string(buf.slice(i, i + 6)));
  }

  return output;
};

Thank you & Great job! =)

[feross]

Fixed in #39