- $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET %s=%s+%s WHERE userid=%s AND ref_depth=0 LIMIT 1",
- array($target, $target, $points, bigintval($uid)), __FILE__, __LINE__);
+ SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_points` SET `%s`=`%s`+%s WHERE `userid`=%s AND `ref_depth`=0 LIMIT 1",
+ array($target, $target, $points, bigintval($uid)), __FUNCTION__, __LINE__);