From 3d15c2409d9797177370c32ef2358cfd47ed7607 Mon Sep 17 00:00:00 2001
From: Bartol Karuza <bartol.k@gmail.com>
Date: Mon, 22 Feb 2016 11:33:08 +0100
Subject: [PATCH] JSDoc question/suggestion on optional parameters

Hi, Webstorm keeps giving me warnings on the 'redirect' method, because the JSDoc specified two input parameters, both required. There is a JSDoc standard for optional parameters. What is your view on using these in KOA documentation?
http://usejsdoc.org/tags-param.html#optional-parameters-and-default-values

closes #661
---
 lib/response.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/response.js b/lib/response.js
index c98986f..1c10068 100644
--- a/lib/response.js
+++ b/lib/response.js
@@ -248,7 +248,7 @@ module.exports = {
    *    this.redirect('http://google.com');
    *
    * @param {String} url
-   * @param {String} alt
+   * @param {String} [alt]
    * @api public
    */