Use the right variable for IPv6 check

12 years ago · 6984ab64f7
parent a2181ee625
commit 6984ab64f7
1 changed files with 1 additions and 1 deletions
--- a/program/lib/Roundcube/rcube_utils.php
+++ b/program/lib/Roundcube/rcube_utils.php
@ -156,7 +156,7 @@ class rcube_utils
    {
        // IPv6, but there's no build-in IPv6 support
        if (strpos($ip, ':') !== false && !defined('AF_INET6')) {
-            $parts = explode(':', $domain_part);
+            $parts = explode(':', $ip);
            $count = count($parts);

            if ($count > 8 || $count < 2) {