From c03fe4d2d22a2567ba3df45ce51ee4b971b6cb10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=B1=A4=E9=92=BA?= <736185378@qq.com>
Date: Fri, 9 Mar 2018 23:05:52 +0800
Subject: [PATCH] test

---
 src/lib/Downloader.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lib/Downloader.ts b/src/lib/Downloader.ts
index 82644f7..b0e74f4 100644
--- a/src/lib/Downloader.ts
+++ b/src/lib/Downloader.ts
@@ -63,6 +63,7 @@ export class Downloader extends DownloaderBase {
 
         try {
             if(await this.isFileExists(path) && await this.isFileSynced(url, path)) {
+                console.log(path, url)
                 return path;
             }
         }
@@ -79,7 +80,8 @@ export class Downloader extends DownloaderBase {
                 return path;
             }
             else {
-                throw err;
+                console.info('DNS lookup timeout, use local caches at this time.');
+                return path
             }
 
         }