From 34a6285ba22d02de6be6528679dd3477d077d90c Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Thu, 19 May 2016 11:57:40 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=96=E6=B6=88File=E7=B1=BB=E7=9A=84uniqid?=
 =?UTF-8?q?=E8=A7=84=E5=88=99=20=E6=94=B9=E4=B8=BA=E8=87=AA=E5=B7=B1?=
 =?UTF-8?q?=E4=BC=A0=E5=85=A5=E5=8D=B3=E5=8F=AF?=
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---
 library/think/File.php | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/library/think/File.php b/library/think/File.php
index c772d8c7..c691603f 100644
--- a/library/think/File.php
+++ b/library/think/File.php
@@ -123,9 +123,6 @@ class File extends SplFileObject
                 $savename = call_user_func_array($this->rule, [$this]);
             } else {
                 switch ($this->rule) {
-                    case 'uniqid':
-                        $savename = uniqid();
-                        break;
                     case 'md5':
                         $md5      = md5_file($this->getRealPath());
                         $savename = substr($md5, 0, 2) . DS . substr($md5, 2);