(url (read-string (format "Visit URL (default scheme %s): " (elpher-get-default-url-scheme))
(elpher-address-to-url address))))
(unless (string-empty-p (string-trim url))
(url (read-string (format "Visit URL (default scheme %s): " (elpher-get-default-url-scheme))
(elpher-address-to-url address))))
(unless (string-empty-p (string-trim url))