From b8317a562c1e144f74435ccedf7db68a8e1cd5ee Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: 星期一, 30 八月 2021 16:59:55 +0800
Subject: [PATCH] !303 修改非管理员登录时,获取菜单报错sql Merge pull request !303 from Gold_Fish/master

---
 ruoyi-ui/src/utils/zipdownload.js |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/ruoyi-ui/src/utils/zipdownload.js b/ruoyi-ui/src/utils/zipdownload.js
index 3a86814..8a1b819 100644
--- a/ruoyi-ui/src/utils/zipdownload.js
+++ b/ruoyi-ui/src/utils/zipdownload.js
@@ -32,9 +32,11 @@
   var result = patt.exec(contentDisposition)
   var fileName = result[1]
   fileName = fileName.replace(/\"/g, '')
+  aLink.style.display = 'none'
   aLink.href = URL.createObjectURL(blob)
   aLink.setAttribute('download', fileName) // 设置下载文件名称
   document.body.appendChild(aLink)
   aLink.click()
-  document.body.appendChild(aLink)
+  URL.revokeObjectURL(aLink.href);//清除引用
+  document.body.removeChild(aLink);
 }

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