From feb8c569e12d274c9dc779e6eb91a4a9c8536b97 Mon Sep 17 00:00:00 2001
From: daisy <47104575+linxianxi@users.noreply.github.com>
Date: Mon, 19 Jun 2023 14:36:24 +0800
Subject: [PATCH] refactor: Upload ListItem timeout optimization (#42915)

---
 components/upload/UploadList/ListItem.tsx | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/components/upload/UploadList/ListItem.tsx b/components/upload/UploadList/ListItem.tsx
index f7fdd95dd3..53784e4d8b 100644
--- a/components/upload/UploadList/ListItem.tsx
+++ b/components/upload/UploadList/ListItem.tsx
@@ -82,15 +82,12 @@ const ListItem = React.forwardRef(
 
     // Delay to show the progress bar
     const [showProgress, setShowProgress] = React.useState(false);
-    const progressRafRef = React.useRef<NodeJS.Timer | null>(null);
     React.useEffect(() => {
-      progressRafRef.current = setTimeout(() => {
+      const timer = setTimeout(() => {
         setShowProgress(true);
       }, 300);
       return () => {
-        if (progressRafRef.current) {
-          clearTimeout(progressRafRef.current);
-        }
+        clearTimeout(timer);
       };
     }, []);