From 5a7840dfa80a8e575b4ac01860d5d1795b77c39f Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Wed, 11 May 2016 10:12:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BResponse=E7=B1=BBsend?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 library/think/Response.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/think/Response.php b/library/think/Response.php
index 4643e56e..45eaf327 100644
--- a/library/think/Response.php
+++ b/library/think/Response.php
@@ -98,7 +98,7 @@ class Response
         if ('' == $type) {
             $type = self::$type ?: (IS_AJAX ? Config::get('default_ajax_return') : Config::get('default_return_type'));
         }
-
+        $type = strtolower($type);
         $data = $data ?: self::$data;
 
         if (!headers_sent() && isset(self::$contentType[$type])) {