ffserver.c:3488: error: Integer Overflow L2
  ([0, +oo] - 1):unsigned32 by call to `av_close_input_file`.

ffserver.c:3547:9: Unknown value from: close
3545.             feed->feed_max_size = feed->feed_size;
3546. 
3547.         close(fd);
              ^
3548.     }
3549. }

ffserver.c:3434:17: Call
3432.             int matches = 0;
3433. 
3434.             if (av_open_input_file(&s, feed->feed_filename, NULL, FFM_PACKET_SIZE, NULL) >= 0) {
                      ^
3435.                 /* Now see if it matches */
3436.                 if (s->nb_streams == feed->nb_streams) {

libavformat/utils.c:448:1: Parameter `(*ic_ptr)->filename.strlen`
  446. #define PROBE_BUF_MAX (1<<20)
  447. 
  448. int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
       ^
  449.                        AVInputFormat *fmt,
  450.                        int buf_size,

ffserver.c:3488:17: Call
3486.                         feed->feed_filename, s->nb_streams, feed->nb_streams);
3487. 
3488.                 av_close_input_file(s);
                      ^
3489.             } else
3490.                 http_log("Deleting feed file '%s' as it appears to be corrupt\n",

libavformat/utils.c:2237:1: Parameter `s->nb_programs`
  2235. }
  2236. 
  2237. void av_close_input_file(AVFormatContext *s)
        ^
  2238. {
  2239.     ByteIOContext *pb = s->iformat->flags & AVFMT_NOFILE ? NULL : s->pb;

libavformat/utils.c:2240:5: Call
  2238. {
  2239.     ByteIOContext *pb = s->iformat->flags & AVFMT_NOFILE ? NULL : s->pb;
  2240.     av_close_input_stream(s);
            ^
  2241.     if (pb)
  2242.         url_fclose(pb);

libavformat/utils.c:2196:1: <LHS trace>
2194. }
2195. 
2196. void av_close_input_stream(AVFormatContext *s)
      ^
2197. {
2198.     int i;

libavformat/utils.c:2196:1: Parameter `s->nb_programs`
    2194. }
    2195. 
    2196. void av_close_input_stream(AVFormatContext *s)
          ^
    2197. {
    2198.     int i;

libavformat/utils.c:2220:9: Binary operation: ([0, +oo] - 1):unsigned32 by call to `av_close_input_file` 
    2218.         av_free(st);
    2219.     }
    2220.     for(i=s->nb_programs-1; i>=0; i--) {
                  ^
    2221.         av_freep(&s->programs[i]->provider_name);
    2222.         av_freep(&s->programs[i]->name);
