anchor.diff:  
     METHOD get_range_node_codes.
   
  -    DATA: range_node_code TYPE LINE OF ty_string_range.
  +    DATA: ls_range_node_code TYPE LINE OF ty_string_range.
   
       IF me->range_node_codes IS INITIAL.
  -      range_node_code-sign   = 'I'.
  -      range_node_code-option = 'EQ'.
  -      range_node_code-low    = 'CODE'.
  -      INSERT range_node_code INTO TABLE me->range_node_codes.
  -      range_node_code-low    = 'GTYPES'.
  -      INSERT range_node_code INTO TABLE me->range_node_codes.
  -      range_node_code-low    = 'GCODING'.
  -      INSERT range_node_code INTO TABLE me->range_node_codes.
  -      range_node_code-low    = 'FCODING'.
  -      INSERT range_node_code INTO TABLE me->range_node_codes.
  -    ENDIF.
  -
  -    e_range_node_codes = me->range_node_codes.
  +      ls_range_node_code-sign   = 'I'.
  +      ls_range_node_code-option = 'EQ'.
  +      ls_range_node_code-low    = 'CODE'.
  +      INSERT ls_range_node_code INTO TABLE me->range_node_codes.
  +      ls_range_node_code-low    = 'GTYPES'.
  +      INSERT ls_range_node_code INTO TABLE me->range_node_codes.
  +      ls_range_node_code-low    = 'GCODING'.
  +      INSERT ls_range_node_code INTO TABLE me->range_node_codes.
  +      ls_range_node_code-low    = 'FCODING'.
  +      INSERT ls_range_node_code INTO TABLE me->range_node_codes.
  +    ENDIF.
  +
  +    rt_range_node_codes = me->range_node_codes.
   
     ENDMETHOD.
   
   
     METHOD handle_attrib_leading_spaces.
   
  -    DATA element        TYPE REF TO if_ixml_element.
  -    DATA leading_spaces TYPE string.
  -    DATA coding_line    TYPE string.
  +    DATA li_element        TYPE REF TO if_ixml_element.
  +    DATA lv_leading_spaces TYPE string.
  +    DATA lv_coding_line    TYPE string.
   
       TRY.
           code_item_section_handling( EXPORTING iv_name                = iv_name
                                                 ii_node                = ii_node
  -                                    IMPORTING ei_code_item_element   = element
  +                                    IMPORTING ei_code_item_element   = li_element
                                       CHANGING  cv_within_code_section = cv_within_code_section ).
   
  -        leading_spaces = element->get_attribute_ns( name = zcl_abapgit_object_ssfo=>attrib_abapgit_leadig_spaces ).
  -
  -        coding_line = element->get_value( ).
  -        SHIFT coding_line RIGHT BY leading_spaces PLACES.
  -        element->set_value( coding_line ).
  +        lv_leading_spaces = li_element->get_attribute_ns( name = zcl_abapgit_object_ssfo=>attrib_abapgit_leadig_spaces ).
  +
  +        lv_coding_line = li_element->get_value( ).
  +        SHIFT lv_coding_line RIGHT BY lv_leading_spaces PLACES.
  +        li_element->set_value( lv_coding_line ).
         CATCH zcx_abapgit_exception ##no_handler.
       ENDTRY.
   
  
positive.code:   METHOD zif_abapgit_object~serialize.
  * see function module FB_DOWNLOAD_FORM
  
      DATA: lo_sf       TYPE REF TO cl_ssf_fb_smart_form,
            lv_name     TYPE string,
            li_node     TYPE REF TO if_ixml_node,
            li_element  TYPE REF TO if_ixml_element,
            li_iterator TYPE REF TO if_ixml_node_iterator,
            lv_formname TYPE tdsfname,
            li_ixml     TYPE REF TO if_ixml,
            li_xml_doc  TYPE REF TO if_ixml_document.
      DATA: within_code_section TYPE abap_bool.
  
      li_ixml = cl_ixml=>create( ).
      li_xml_doc = li_ixml->create_document( ).
  
negative.code:     METHODS handle_attrib_leading_spaces IMPORTING iv_name                TYPE string
                                                     ii_node                TYPE REF TO if_ixml_node
                                           CHANGING  cv_within_code_section TYPE abap_bool.
      METHODS get_range_node_codes RETURNING VALUE(rt_range_node_codes) TYPE ty_string_range.
      METHODS code_item_section_handling IMPORTING iv_name                TYPE string
                                                   ii_node                TYPE REF TO if_ixml_node
                                         EXPORTING ei_code_item_element   TYPE REF TO if_ixml_element
                                         CHANGING  cv_within_code_section TYPE abap_bool
                                         RAISING   zcx_abapgit_exception.
  ENDCLASS.
  
  
  