anchor.diff:  
       mo_files->add_string( iv_extra  = 'source'
                             iv_ext    = 'xml'
  -                          iv_string = lv_source ).
  +                          iv_string = lv_source ) ##NO_TEXT.
   
     ENDMETHOD.                    "lif_object~serialize
   
  
positive.code: 
  ENDCLASS.
  
  CLASS lcl_gui_page_display DEFINITION.
  
    PUBLIC SECTION.
      INTERFACES lif_gui_page.
  
negative.code:       WHEN 'explore'.
          lcl_gui=>show_url( 'http://larshp.github.io/abapGit/explore.html' ).
        WHEN 'abapgithome'.
          cl_gui_frontend_services=>execute( document = 'http://www.abapgit.org' ) ##NO_TEXT.
        WHEN 'add'.
          file_decode( EXPORTING iv_string = iv_getdata
                       IMPORTING ev_key = lv_key
  