diff --git a/drivel.go b/drivel.go
index d07bf73..7b3c84a 100644
--- a/drivel.go
+++ b/drivel.go
@@ -131,7 +131,7 @@ func send(client *http.Client, url string, vals url.Values) []byte {
 	log(err)
 	defer resp.Body.Close()
 	body, err := ioutil.ReadAll(resp.Body)
-	if resp.StatusCode != http.StatusOK {
+	if resp.StatusCode < 200 || resp.StatusCode > 299 {
 		fmt.Fprintln(os.Stderr, "response:", resp, "\n")
 		fmt.Fprintln(os.Stderr, "body:", string(body), "\n")
 		log(errors.New("HTTP status " + fmt.Sprint(resp.StatusCode)))