Commit bf571f26 authored by Till Brehm's avatar Till Brehm

Allow single letter domain tld

parent a02ec6b0
......@@ -191,7 +191,7 @@ class validate_domain {
/* internal validator function to match regexp */
function _regex_validate($domain_name, $allow_wildcard = false) {
$pattern = '/^' . ($allow_wildcard == true ? '(\*\.)?' : '') . '[\w\.\-]{2,255}\.[a-zA-Z0-9\-]{2,30}$/';
$pattern = '/^' . ($allow_wildcard == true ? '(\*\.)?' : '') . '[\w\.\-]{2,255}\.[a-zA-Z0-9\-]{1,30}$/';
return preg_match($pattern, $domain_name);
}
......
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