Merge pull request #268 from matiu/bug/404

fix double headers send on 404

app/controllers/index.js

@@ -7,13 +7,11 @@ var _getVersion = function() {
   return pjson.version;
 };
 
-exports.render = function(req, res) {
+exports.render = function(req, res, next) {
 
   if (config.publicPath) {
     return res.sendfile(config.publicPath + '/index.html', {}, function(err) {
-      res.status(404).json({
-        error: err
-      }).end();
+      return next();
     });
   }
 

config/express.js

@@ -60,16 +60,6 @@ module.exports = function(app, historicSync, peerSync) {
   //routes should be at the last
   app.use(app.router);
 
-  //Assume "not found" in the error msgs is a 404
-  app.use(function(err, req, res, next) {
-    if (~err.message.indexOf('not found')) return next();
-    console.error(err.stack);
-    res.status(500).jsonp({
-      status: 500,
-      error: err.stack
-    });
-  });
-
   //Assume 404 since no middleware responded
   app.use(function(req, res) {
     res.status(404).jsonp({