anchor.diff:        check
           IMPORTING io_log     TYPE REF TO lcl_log
                     it_results TYPE lcl_file_status=>ty_results_tt
  -                  iv_start   type string
  +                  iv_start   TYPE string
                     iv_top     TYPE devclass,
         create_local
           IMPORTING iv_package TYPE devclass
  
positive.code:     lv_index = lines( gt_stack ).
  
      IF lv_index = 0.
        r_exit = 'X'.
        RETURN.
      ENDIF.
  
  
negative.code:             answer                = lv_answer
            EXCEPTIONS
              text_not_found        = 1
              OTHERS                = 2 ##NO_TEXT.
          IF sy-subrc <> 0.
            _raise 'error from POPUP_TO_CONFIRM'.
          ENDIF.
  