examples: use updated res.download in example

examples/downloads/index.js

@@ -6,7 +6,6 @@
 
 var express = require('../../');
 var path = require('path');
-var resolvePath = require('resolve-path')
 
 var app = module.exports = express();
 
@@ -25,9 +24,7 @@ app.get('/', function(req, res){
 // /files/* is accessed via req.params[0]
 // but here we name it :file
 app.get('/files/:file(*)', function(req, res, next){
-  var filePath = resolvePath(FILES_DIR, req.params.file)
-
-  res.download(filePath, function (err) {
+  res.download(req.params.file, { root: FILES_DIR }, function (err) {
     if (!err) return; // file sent
     if (err.status !== 404) return next(err); // non-404 error
     // file for download not found

package.json

@@ -75,7 +75,6 @@
     "multiparty": "4.2.3",
     "nyc": "15.1.0",
     "pbkdf2-password": "1.2.1",
-    "resolve-path": "1.4.0",
     "supertest": "6.2.2",
     "vhost": "~3.0.2"
   },