From d55aa65c752f35f62e6e8dfd4440fea74a268ca4 Mon Sep 17 00:00:00 2001
From: Toyosawa Yasutaka <toyosawa@sharingseed.co.jp>
Date: Thu, 13 Jun 2019 16:08:37 +0900
Subject: [PATCH] fix: it do not include req.headers into headers(send to php).

---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index d6be9e6..52de4a4 100644
--- a/index.js
+++ b/index.js
@@ -79,7 +79,7 @@ module.exports = function (userOptions = {}, customParams = {}) {
       if (typeof headers[header] === 'undefined') { delete headers[header] }
     }
 
-    for (header in req.headers) {                                                      
+    for (const header in req.headers) {                                                      
       headers['HTTP_' + header.toUpperCase().replace(/-/g, '_')] = req.headers[header];
     }