libavcodec/msmpeg4.c:1033: error: Uninitialized Value
  The value read from re_size_plus8 was never initialized.

libavcodec/msmpeg4.c:1033:64: 
1031.                                     show_bits(&s->gb, 24), s->mb_x, s->mb_y);
1032.                             if(s->qscale<8){
1033.                                 ll= SHOW_UBITS(re, &s->gb, 3); SKIP_BITS(re, &s->gb, 3);
                                                                     ^
1034.                                 if(ll==0){
1035.                                     ll= 8+SHOW_UBITS(re, &s->gb, 1); SKIP_BITS(re, &s->gb, 1);
