anchor.diff:        mv_seed = |stage{ lv_ts }|.
       ENDIF.
   
  +    init_files( ).
       ms_control-page_menu = build_menu( ).
  -
  -    IF lines( ms_files-local ) = 0 AND lines( ms_files-remote ) = 0.
  -      zcx_abapgit_exception=>raise( 'There are no changes that could be staged' ).
  -    ENDIF.
   
     ENDMETHOD.
   
  
positive.code:         VALUE(ri_html) TYPE REF TO zif_abapgit_html
        RAISING
          zcx_abapgit_exception .
  ENDCLASS.
  
  
  
negative.code:         rs_handled-page  = get_page_patch( lo_stage ).
          rs_handled-state = zcl_abapgit_gui=>c_event_state-new_page.
  
        WHEN c_action-stage_refresh.
          mo_repo->refresh( abap_true ).
          init_files( ).
          rs_handled-state = zcl_abapgit_gui=>c_event_state-re_render.
  
        WHEN OTHERS.
          rs_handled = super->zif_abapgit_gui_event_handler~on_event( ii_event ).
      ENDCASE.
  