From 678ad697cb5007f7a03cb7ab6a4c5ae9b0890eec Mon Sep 17 00:00:00 2001
From: hjm <63528605@qq.com>
Date: Mon, 19 Aug 2019 10:40:37 +0800
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---
 .../src/modules/user/usersInfo/video/VideoUploadList.js     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/public/react/src/modules/user/usersInfo/video/VideoUploadList.js b/public/react/src/modules/user/usersInfo/video/VideoUploadList.js
index a2a048ed9..dd5d6ccd4 100644
--- a/public/react/src/modules/user/usersInfo/video/VideoUploadList.js
+++ b/public/react/src/modules/user/usersInfo/video/VideoUploadList.js
@@ -1,5 +1,5 @@
 import React, { useState, useEffect, useReducer, useContext, memo } from 'react';
-
+import { Prompt } from 'react-router'
 import { getUrl2, isDev, CBreadcrumb, ActionBtn, ThemeContext } from 'educoder'
 import axios from 'axios'
 
@@ -233,6 +233,10 @@ function VideoUploadList (props) {
     const protocolLine = <div>上传视频，即表示您已同意<span style={{color: theme.foreground_select}}>上传内容协议</span>，不得上传未经他人授权的作品</div>
     return (
         <div className="educontent videoUploadList" style={{ marginBottom: '200px' }}>
+            <Prompt
+                when={state.videos.length}
+                message='确认要离开当前页面，当前数据不可恢复'
+            />
             <style>{`
                 .videoUploadList .section {
                     background: #fff;