[libredwg] bug loading text

[nei]

Hi, i discovery a bug in dwgspec.
follow the bug and my solution:

bug:
   FIELD_2RD(insertion_pt);

      if (!(FIELD_VALUE(dataflags) & 0x02))
        {
          FIELD_2DD(alignment_pt, 10, 20);
        }

my solution:

  FIELD_2RD(insertion_pt);

      if (!(FIELD_VALUE(dataflags) & 0x02))
        {
          FIELD_2DD(alignment_pt, insertion_pt.x,  insertion_pt.y);
        }

regards
Nei