From 900673a58693b4393c547a65a727866df354d6e8 Mon Sep 17 00:00:00 2001
From: Lonng <heng@lonng.org>
Date: Mon, 9 Mar 2020 14:29:59 +0800
Subject: [PATCH] refine the download error message

Signed-off-by: Lonng <heng@lonng.org>
---
 pkg/meta/mirror.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/meta/mirror.go b/pkg/meta/mirror.go
index 32f9729097..60824c3b61 100644
--- a/pkg/meta/mirror.go
+++ b/pkg/meta/mirror.go
@@ -128,7 +128,7 @@ L:
 
 	// check for errors
 	if err := resp.Err(); err != nil {
-		return "", errors.Trace(err)
+		return "", errors.Annotatef(err, "download from %s failed", url)
 	}
 
 	return resp.Filename, nil