Dealing with Helmet issue #55.

app.js

var path = require("path");
var connect = require("connect");
var favicon = require("serve-favicon");
var helmet = require("helmet");

var app = connect();

app.use(helmet.defaults());

var faviconPath = path.resolve(__dirname, "favicon.ico");
app.use(favicon(faviconPath));

app.use(function(req, res) {
  res.set("Content-Type", "text/html");
  res.end("hello world");
});

app.listen(1337, function() {
  console.log("Server started");
});

package.json

{
  "private": true,
  "scripts": {
    "start": "node app"
  },
  "dependencies": {
    "connect": "3.0.x",
    "helmet": "0.2.x",
    "serve-favicon": "2.0.x"
  }
}