is_valid_ipv6 is now capable to suppressing error message

poweradmin · Nov 27, 2014 · 4dfc943 · 4dfc943
1 parent 5b8967a
commit 4dfc943
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/inc/dns.inc.php b/inc/dns.inc.php
@@ -403,7 +403,10 @@ function is_valid_ipv6($ipv6, $answer = true) {
 
 
     if(filter_var($ipv6, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) === FALSE) {
-        error(ERR_DNS_IPV6); return false;
+	if($answer) {
+		error(ERR_DNS_IPV6);
+	}       
+	return false;
     }
 
     return true;