anchor.diff:  
     METHOD serialize_locals_def.
   
  -    CALL FUNCTION 'SEO_CLASS_GET_INCLUDE_SOURCE'
  -      EXPORTING
  -        clskey                       = is_clskey
  -        inctype                      = seop_ext_class_locals_def
  -      IMPORTING
  -        source_expanded              = rt_source
  -      EXCEPTIONS
  -        _internal_class_not_existing = 1
  -        not_existing                 = 2
  -        OTHERS                       = 3.
  -    IF sy-subrc <> 0 AND sy-subrc <> 2.
  -      _raise 'Error from get_include_source, def'.
  -    ENDIF.
  +    rt_source = read_include( is_clskey = is_clskey
  +                              iv_type = seop_ext_class_locals_def ).
   
       reduce( CHANGING ct_source = rt_source ).
   
     ENDMETHOD.                    "serialize_locals_def
  +
  +  METHOD read_include.
  +
  +    DATA: ls_include TYPE progstruc.
  +
  +
  +    ASSERT iv_type = seop_ext_class_locals_def
  +      OR iv_type = seop_ext_class_locals_imp
  +      OR iv_type = seop_ext_class_macros
  +      OR iv_type = seop_ext_class_testclasses.
  +
  +    ls_include-rootname = is_clskey-clsname.
  +    TRANSLATE ls_include-rootname USING ' ='.
  +    ls_include-categorya = iv_type(1).
  +    ls_include-codea = iv_type+1(4).
  +
  +* it looks like there is an issue in function module SEO_CLASS_GET_INCLUDE_SOURCE
  +* on 750 kernels, where the READ REPORT without STATE addition does not
  +* return the active version, this method is a workaround for this issue
  +    READ REPORT ls_include INTO rt_source STATE 'A'.
  +
  +  ENDMETHOD.
   
     METHOD serialize_testclasses.
   
  
positive.code:       RETURNING VALUE(rt_source) TYPE ty_string_tt
        RAISING   lcx_exception.
  
      METHODS serialize_testclasses
        IMPORTING is_clskey        TYPE seoclskey
        RETURNING VALUE(rt_source) TYPE ty_string_tt
  
negative.code: 
    METHOD serialize_locals_imp.
  
      rt_source = read_include( is_clskey = is_clskey
                                iv_type = seop_ext_class_locals_imp ).
  
      reduce( CHANGING ct_source = rt_source ).
  
  