Allow optional character = in domain syntax

regru · Oct 12, 2016 · 955e03d · 955e03d
1 parent 1b321ec
commit 955e03d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Phois/Whois/Whois.php b/src/Phois/Whois/Whois.php
@@ -189,7 +189,7 @@ public function isValid()
         ) {
             $tmp_domain = strtolower($this->subDomain);
             if (
-                preg_match("/^[a-z0-9\-]{3,}$/", $tmp_domain)
+                preg_match("/^=?[a-z0-9\-]{3,}$/", $tmp_domain)
                 && !preg_match("/^-|-$/", $tmp_domain) //&& !preg_match("/--/", $tmp_domain)
             ) {
                 return true;