From e2e77b911d4d16404baea2ea8fc52f18312a2908 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Wed, 17 Aug 2016 12:06:04 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BRequest=E7=B1=BB=20filter?=
 =?UTF-8?q?=E5=B1=9E=E6=80=A7=E7=9A=84=E5=88=9D=E5=A7=8B=E5=8C=96?=
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---
 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 bc4386bc..dc5808d4 100644
--- a/library/think/Request.php
+++ b/library/think/Request.php
@@ -128,7 +128,9 @@ class Request
                 $this->$name = $item;
             }
         }
-        $this->filter = Config::get('default_filter');
+        if (is_null($this->filter)) {
+            $this->filter = Config::get('default_filter');
+        }
     }
 
     public function __call($method, $args)