From 2139d97478fb3758b66d7feff0a83425b6664a66 Mon Sep 17 00:00:00 2001
From: Michael An <2331806369@qq.com>
Date: Wed, 27 Aug 2025 13:28:08 +0800
Subject: [PATCH] Add comment in add file callback funtion (#8170)

---
 frontend/src/pages/lib-content-view/lib-content-view.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/frontend/src/pages/lib-content-view/lib-content-view.js b/frontend/src/pages/lib-content-view/lib-content-view.js
index db6ec1d079..07d9263de1 100644
--- a/frontend/src/pages/lib-content-view/lib-content-view.js
+++ b/frontend/src/pages/lib-content-view/lib-content-view.js
@@ -1740,6 +1740,8 @@ class LibContentView extends React.Component {
 
   addDirent = (name, type, size) => {
     let direntList = this.state.direntList;
+    // The notification server may have received the 'repo-update' message and setState the direntList.
+    // So this file may already be in the direntList, we check if it has a duplicate name to avoid inserting new file repeatedly.
     if (direntList.some(item => item.name === name)) {
       return;
     }