diff options
| -rw-r--r-- | usr/local/www/interfaces_vlan_edit.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr/local/www/interfaces_vlan_edit.php b/usr/local/www/interfaces_vlan_edit.php index 4f40cce..4395d12 100644 --- a/usr/local/www/interfaces_vlan_edit.php +++ b/usr/local/www/interfaces_vlan_edit.php @@ -80,7 +80,7 @@ if ($_POST) { do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors); - if ($_POST['tag'] && (!is_numericint($_POST['tag']) || ($_POST['tag'] < '1') || ($_POST['tag'] > '4094'))) { + if (isset($_POST['tag']) && (!is_numericint($_POST['tag']) || ($_POST['tag'] < '1') || ($_POST['tag'] > '4094'))) { $input_errors[] = gettext("The VLAN tag must be an integer between 1 and 4094."); } |
