is there anything wrong with this code
clear wa_bseg.
loop at t_final into wa_final.
loop at t_bseg1 into wa_bseg where belnr = wa_final-belnr
and gjahr = wa_final-gjahr.
*and zfbdt = wa_final-zfbdt.
if sy-subrc eq 0 .
wa_final1 = wa_final.
append wa_final1 to t_final1.
clear wa_final1.
endif.
clear wa_bseg.
endloop.
*clear wa_final.
endloop.