libavformat/nutdec.c:462: error: Integer Overflow L2
  ([0, `nut->avf->nb_streams`] - 1):unsigned32.

libavformat/nutdec.c:398:1: <LHS trace>
396. }
397. 
398. static int decode_info_header(NUTContext *nut){
     ^
399.     AVFormatContext *s= nut->avf;
400.     AVIOContext *bc = s->pb;

libavformat/nutdec.c:398:1: Parameter `nut->avf->nb_streams`
396. }
397. 
398. static int decode_info_header(NUTContext *nut){
     ^
399.     AVFormatContext *s= nut->avf;
400.     AVIOContext *bc = s->pb;

libavformat/nutdec.c:462:17: Binary operation: ([0, nut->avf->nb_streams] - 1):unsigned32
460.         if(!strcmp(type, "UTF-8")){
461.             if(chapter_id==0 && !strcmp(name, "Disposition")) {
462.                 set_disposition_bits(s, str_value, stream_id_plus1 - 1);
                     ^
463.                 continue;
464.             }
