drop/omit

utils/utils.go

@@ -34,7 +34,7 @@ func Go(f func() error) chan error {
 // Request a given URL and return an io.Reader
 func Download(url string, stderr io.Writer) (*http.Response, error) {
 	var resp *http.Response
-	var err error = nil
+	var err error
 	if resp, err = http.Get(url); err != nil {
 		return nil, err
 	}