fix: defer revoking group file download URL

2026-10-17 17:09:06 +08:00
parent dd29eaca42
commit 72c4f4e54d
1 changed files with 2 additions and 1 deletions
@@ -128,7 +128,8 @@ export function GroupFilesModal({ topicId, isAdmin, canUpload, onClose }: GroupF
        link.href = url;
        link.download = f.file_name;
        link.click();
-        URL.revokeObjectURL(url);
+        // Keep the object URL alive long enough for the browser to start the download.
+        window.setTimeout(() => URL.revokeObjectURL(url), 1000);
      })
      .catch(() => setDownloadError('文件下载失败，可能已过期'));