From 746a76360618afb76b90f1bcfa34918afd57f1c7 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Mon, 18 Jul 2016 17:43:14 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3Validate=E7=9A=84fileSize?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95?=
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---
 library/think/Validate.php | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/library/think/Validate.php b/library/think/Validate.php
index 203eb944..1c43f80c 100644
--- a/library/think/Validate.php
+++ b/library/think/Validate.php
@@ -654,9 +654,6 @@ class Validate
         if (!($file instanceof \think\File)) {
             return false;
         }
-        if (is_string($rule)) {
-            $rule = explode(',', $rule);
-        }
         if (is_array($file)) {
             foreach ($file as $item) {
                 if (!$item->checkSize($rule)) {