libavcodec/mdec.c:96: error: Uninitialized Value
  The value read from re_size_plus8 was never initialized.

libavcodec/mdec.c:96:53: 
94.                 run = SHOW_UBITS(re, &a->gb, 6)+1; LAST_SKIP_BITS(re, &a->gb, 6);
95.                 UPDATE_CACHE(re, &a->gb);
96.                 level = SHOW_SBITS(re, &a->gb, 10); SKIP_BITS(re, &a->gb, 10);
                                                        ^
97.                 i    += run;
98.                 j     = scantable[i];
