SEND_EMAIL($uid, HAPPY_BIRTHDAY, $msg);
// Remember him that he has received a birthday mail
- $result_bd = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET birthday_sent=UNIX_TIMESTAMP() WHERE userid=%s LIMIT 1",
+ $result_bd = SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET birthday_sent=UNIX_TIMESTAMP() WHERE userid=%s LIMIT 1",
array(bigintval($uid)), __FILE__, __LINE__);
}