From f52711fe0aa0f7e4020478cebae743d973f86c42 Mon Sep 17 00:00:00 2001
From: d9k <d9k@ya.ru>
Date: Thu, 29 Jul 2021 12:47:06 +0300
Subject: [PATCH] #190 fix "Cannot read property 'headers' of undefined"

---
 lib/XMLHttpRequest.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/XMLHttpRequest.js b/lib/XMLHttpRequest.js
index bada957..0f819f6 100644
--- a/lib/XMLHttpRequest.js
+++ b/lib/XMLHttpRequest.js
@@ -236,10 +236,12 @@ exports.XMLHttpRequest = function() {
     }
     var result = "";
 
-    for (var i in response.headers) {
+    var headers = this.response.headers;
+
+    for (var i in headers) {
       // Cookie headers are excluded
       if (i !== "set-cookie" && i !== "set-cookie2") {
-        result += i + ": " + response.headers[i] + "\r\n";
+        result += i + ": " + headers[i] + "\r\n";
       }
     }
     return result.substr(0, result.length - 2);