From 0b724c0ffe1ef1a2a60eb676527f308633c3151e Mon Sep 17 00:00:00 2001
From: devil_gong <devil_gong@wochacha.com>
Date: Sun, 28 Apr 2019 14:10:40 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BB=86=E8=8A=82=E4=BC=98=E5=8C=96?=
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---
 extend/base/Behavior.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/extend/base/Behavior.php b/extend/base/Behavior.php
index a01b9beff..fb000f338 100755
--- a/extend/base/Behavior.php
+++ b/extend/base/Behavior.php
@@ -293,6 +293,7 @@ class Behavior
 		$http = empty($_SERVER['HTTPS']) ? 'http' : 'https';
 
 		// 根目录
+		$root = '';
 		if(!empty($_SERVER['SCRIPT_NAME']))
 		{
 			$root = substr($_SERVER['SCRIPT_NAME'], 0, strrpos($_SERVER['SCRIPT_NAME'], '/')+1);