// Is the refid valid?
if ($ref > 0) {
// Update ref counter
- $result = SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET ref_clicks=ref_clicks+1 WHERE userid=%s LIMIT 1",
+ SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET ref_clicks=ref_clicks+1 WHERE userid=%s LIMIT 1",
array(bigintval($ref)), __FILE__, __LINE__);
} // END - if
} else {