anchor.diff:  
     METHOD update_where_used.
   
  -    DATA: ls_class    LIKE LINE OF gt_classes,
  -          lo_cross    TYPE REF TO cl_wb_crossreference,
  -          ls_item     TYPE zif_abapgit_definitions=>ty_item,
  -          lv_error    TYPE c LENGTH 1,
  -          lv_include  TYPE programm.
  +    DATA: ls_class   LIKE LINE OF gt_classes,
  +          lo_cross   TYPE REF TO cl_wb_crossreference,
  +          ls_item    TYPE zif_abapgit_definitions=>ty_item,
  +          lv_error   TYPE c LENGTH 1,
  +          lv_include TYPE programm.
   
       LOOP AT gt_classes INTO ls_class.
         CASE ls_class-object.
  
positive.code:         WHEN 1 OR 3 OR 4.
            zcx_abapgit_exception=>raise_t100( ).
          WHEN 2.
            zcx_abapgit_exception=>raise( 'Activation cancelled. Check the inactive objects.' ).
        ENDCASE.
  
      ENDIF.
  
negative.code:               activate_ddic_objects  = iv_ddic
                with_popup             = lv_popup
                ui_decoupled           = lv_no_ui
              IMPORTING
                p_checklist            = lo_checklist
              TABLES
                objects                = gt_objects
              EXCEPTIONS
  