libavcodec/nellymoserdec.c:229: error: Uninitialized Value
  The value read from last_bitsum was never initialized.

libavcodec/nellymoserdec.c:229:13: 
227.             small_off = last_off;
228.             big_bitsum=bitsum;
229.             small_bitsum=last_bitsum;
                 ^
230.         } else {
231.             big_off = last_off;
