diff --git a/dri/download/download.go b/dri/download/download.go
index 1ef1e19..4779a16 100644
--- a/dri/download/download.go
+++ b/dri/download/download.go
@@ -24,7 +24,11 @@ func Down(url, path, name string) bool {
 	}
 	defer out.Close()
 	resp, err := http.Get(url)
+	if err!=nil{
+		return false
+	}
 	defer resp.Body.Close()
+
 	pix, err := ioutil.ReadAll(resp.Body)
 	_, err = io.Copy(out, bytes.NewReader(pix))
 	if err != nil {