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[mpc8] Check return value of avio_seek and avoid modifying state if it fails

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This commit is contained in:
Joakim Plate 2011-09-14 19:26:32 +02:00
parent 833358172b
commit 88ad79415c
1 changed files with 2 additions and 1 deletions
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3
libavformat/mpc8.c
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@ -274,7 +274,8 @@ static int mpc8_read_seek(AVFormatContext *s, int stream_index, int64_t timestam
int index = av_index_search_timestamp(st, timestamp, flags);
if(index < 0) return -1;
avio_seek(s->pb, st->index_entries[index].pos, SEEK_SET);
if (avio_seek(s->pb, st->index_entries[index].pos, SEEK_SET) < 0)
return -1;
c->frame = st->index_entries[index].timestamp;
return 0;
}