curl_easy_setopt (curl, CURLOPT_URL, (url != NULL) ? url : BIND_DEFAULT_URL);
curl_easy_setopt (curl, CURLOPT_FOLLOWLOCATION, 1L);
curl_easy_setopt (curl, CURLOPT_MAXREDIRS, 50L);
+#ifdef HAVE_CURLOPT_TIMEOUT_MS
curl_easy_setopt (curl, CURLOPT_TIMEOUT_MS, (timeout >= 0) ?
(long) timeout : CDTIME_T_TO_MS(plugin_get_interval()));
+#endif
return (0);