From 7e9459a60818cac420844cdb18566ea8c762108c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=A8=E9=A1=BA=E5=BC=BA?= <ysq9207@126.com>
Date: Fri, 9 Aug 2019 17:04:48 +0800
Subject: [PATCH] repair firefox-ie upload bug (#3967)

* repair firefox-ie upload bug

* repair code bug
---
 frontend/src/components/dirent-list-view/dirent-list-item.js | 3 +++
 frontend/src/components/dirent-list-view/dirent-list-view.js | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/frontend/src/components/dirent-list-view/dirent-list-item.js b/frontend/src/components/dirent-list-view/dirent-list-item.js
index 9131ae4b23..f83107247f 100644
--- a/frontend/src/components/dirent-list-view/dirent-list-item.js
+++ b/frontend/src/components/dirent-list-view/dirent-list-item.js
@@ -403,6 +403,9 @@ class DirentListItem extends React.Component {
     if (Utils.isIEBrower()) {
       return false;
     }
+    if (e.dataTransfer.dropEffect === 'copy') {
+      return;
+    }
     e.preventDefault();
     e.dataTransfer.dropEffect = 'move';
   }
diff --git a/frontend/src/components/dirent-list-view/dirent-list-view.js b/frontend/src/components/dirent-list-view/dirent-list-view.js
index d5eb438139..8a28a278e8 100644
--- a/frontend/src/components/dirent-list-view/dirent-list-view.js
+++ b/frontend/src/components/dirent-list-view/dirent-list-view.js
@@ -580,6 +580,9 @@ class DirentListView extends React.Component {
     if (Utils.isIEBrower()) {
       return false;
     }
+    if (e.dataTransfer.dropEffect === 'copy') {
+      return;
+    }
     e.preventDefault();
     e.dataTransfer.dropEffect = 'move';
   }