diff options
| -rw-r--r-- | include/functions_group.inc.php | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/functions_group.inc.php b/include/functions_group.inc.php index 68c01b68d..8575b25a9 100644 --- a/include/functions_group.inc.php +++ b/include/functions_group.inc.php @@ -85,10 +85,8 @@ function is_group_allowed( $category_id, $restrictions ) $query.= ' WHERE id = '.$category_id; $query.= ';'; $row = mysql_fetch_array( mysql_query( $query ) ); - if ( $row['id_uppercat'] == '' ) - { - $is_root = true; - } + if ( !isset( $row['id_uppercat'] ) ) $row['id_uppercat'] = ''; + if ( $row['id_uppercat'] == '' ) $is_root = true; $category_id = $row['id_uppercat']; } |