anchor.diff:  
       IF mo_stage->count( ) > 0.
         ro_html->add( '<a href="sapevent:commit">commit</a>' ).
  -    ELSE.
  +    ELSEIF lines( mt_local ) > 0.
         ro_html->add( '<a href="sapevent:all">add all and commit</a>' ).
       ENDIF.
   
  
positive.code: 
      FIELD-SYMBOLS: <ls_file> LIKE LINE OF mt_remote.
  
      CREATE OBJECT ro_html.
  
      ro_html->add( 'Remote:<br>' ).
  
  
negative.code: 
      CREATE OBJECT ro_html.
  
      IF lines( mt_local ) = 0.
        RETURN.
      ENDIF.
  
      ro_html->add( 'Local:<br>' ).
  
      ro_html->add( '<table>' ).
  