diff --git a/src/common/utils/file.ts b/src/common/utils/file.ts
index 564cccc9..c6d6bcff 100644
--- a/src/common/utils/file.ts
+++ b/src/common/utils/file.ts
@@ -161,10 +161,10 @@ export async function httpDownload(options: string | HttpDownloadOptions): Promi
     }
   }
   const fetchRes = await fetch(url, { headers }).catch((err) => {
-    if(err.cause){
-      throw err.cause
+    if (err.cause) {
+      throw err.cause;
     }
-    throw err
+    throw err;
   });
   if (!fetchRes.ok) throw new Error(`下载文件失败: ${fetchRes.statusText}`);