anchor.diff:                  iv_branch  TYPE t_sha1 OPTIONAL
                   iv_package TYPE devclass
                   iv_offline TYPE sap_bool DEFAULT abap_false
  -      RAISING   lcx_exception.
  +     RAISING   lcx_exception.
   
       CLASS-METHODS validate_package
         IMPORTING iv_package TYPE devclass
  
positive.code:       LOOP AT lt_repos INTO ls_repo.
          lv_f = ( sy-tabix / lines( lt_repos ) ) * 100.
          lv_pct = lv_f.
          IF lv_pct = 100.
            lv_pct = 99.
          ENDIF.
          lv_text = repo_name( ls_repo ).
  
negative.code: 
      CALL FUNCTION 'SVRS_MAKE_OBJECT_DELTA'
        EXPORTING
          obj_old              = ls_obj_new
          obj_new              = ls_obj_old
        CHANGING
          delta                = rs_delta
        EXCEPTIONS
  