anchor.diff:        CHANGING
           cs_form_data TYPE zcl_abapgit_object_form=>tys_form_data.
   
  -    METHODS _extract_tdlines
  +    METHODS extract_tdlines
         IMPORTING
           is_form_data    TYPE zcl_abapgit_object_form=>tys_form_data
         RETURNING
  -        VALUE(et_lines) TYPE zcl_abapgit_object_form=>tyt_lines
  +        VALUE(rt_lines) TYPE zcl_abapgit_object_form=>tyt_lines
         RAISING
           zcx_abapgit_exception.
   
  
positive.code:   ENDMETHOD.
  
  
    METHOD _compress_lines.
  
      DATA lv_string TYPE string.
      DATA lo_xml TYPE REF TO zcl_abapgit_xml_output.
  
negative.code:            tys_text_header TYPE LINE OF tyt_text_header,
             tyt_lines       TYPE tline_tab.
  
      METHODS get_last_changes
        IMPORTING
          iv_form_name           TYPE zif_abapgit_definitions=>ty_item-obj_name
        RETURNING
          VALUE(rs_last_changed) TYPE tys_form_header.
  
      METHODS build_extra_from_header
        IMPORTING
          is_header        TYPE tys_form_header
        RETURNING
          VALUE(rv_result) TYPE string.
  
      METHODS build_extra_from_header_old
        IMPORTING
          is_header        TYPE tys_form_header
        RETURNING
          VALUE(rv_result) TYPE string.
  
      METHODS _save_form
        IMPORTING
  