From 446badbd20f4d573074261553a9683c399e752fe Mon Sep 17 00:00:00 2001
From: Philipp von Weitershausen <philikon@fb.com>
Date: Fri, 22 May 2015 18:37:53 -0700
Subject: [PATCH] XMLHttpRequest: ignore case for request headers

---
 Libraries/Network/XMLHttpRequestBase.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Libraries/Network/XMLHttpRequestBase.js b/Libraries/Network/XMLHttpRequestBase.js
index 99a327b5f236eb..0809c0db75c7d2 100644
--- a/Libraries/Network/XMLHttpRequestBase.js
+++ b/Libraries/Network/XMLHttpRequestBase.js
@@ -73,7 +73,7 @@ class XMLHttpRequestBase {
   }
 
   setRequestHeader(header: string, value: any): void {
-    this._headers[header] = value;
+    this._headers[header.toLowerCase()] = value;
   }
 
   open(method: string, url: string, async: ?boolean): void {