From 9b16b0c24b4cdd20aa3e9125b5354af1102be453 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Mon, 26 Sep 2016 09:27:13 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AF=B7=E6=B1=82=E7=BC=93=E5=AD=98=E5=8F=91?=
 =?UTF-8?q?=E9=80=81304?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 library/think/Request.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/library/think/Request.php b/library/think/Request.php
index 6c19c44a..1a8b6046 100644
--- a/library/think/Request.php
+++ b/library/think/Request.php
@@ -1487,7 +1487,9 @@ class Request
         if (Cache::has($key)) {
             // 读取缓存
             $content  = Cache::get($key);
-            $response = Response::create($content)->header('Content-Type', Cache::get($key . '_header'));
+            $response = Response::create($content)
+                ->code(304)
+                ->header('Content-Type', Cache::get($key . '_header'));
             throw new \think\exception\HttpResponseException($response);
         } else {
             $this->cache = [$key, $expire];