Fix ordering by u.fk_user

htdocs/user/list.php

@@ -344,6 +344,7 @@ $morehtmlright = "";
 // Build and execute select
 // --------------------------------------------------------------------
 $sql = "SELECT DISTINCT u.rowid, u.lastname, u.firstname, u.admin, u.fk_soc, u.login, u.office_phone, u.user_mobile, u.email, u.api_key, u.accountancy_code, u.gender, u.employee, u.photo,";
+$sql .= " u.fk_user,";
 $sql .= " u.salary, u.datelastlogin, u.datepreviouslogin,";
 $sql .= " u.ldap_sid, u.statut as status, u.entity,";
 $sql .= " u.tms as date_update, u.datec as date_creation,";