for ( m = 0; m < root->num_charmaps; m++ )
        {
          FT_CharMap  charmap = root->charmaps[m];


          charmap->encoding = sfnt_find_encoding( charmap->platform_id,
                                                  charmap->encoding_id );

#if 0
          if ( root->charmap     == NULL &&
               charmap->encoding == FT_ENCODING_UNICODE )
          {
            /* set 'root->charmap' to the first Unicode encoding we find */
            root->charmap = charmap;
          }
#endif
        }