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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-06-03 14:37:16 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-06-03 14:59:52 +0200 |
| commit | bbf43c70dd43482a94aef3ebcb767830069bd1c0 (patch) | |
| tree | 59aabc5fd6c9a6c63f246f905bcb3280e89e811e /libavcodec/jpeg2000dec.c | |
| parent | 234f76ae7debf2e9b057acff88125a7762f8741f (diff) | |
| download | ffmpeg-bbf43c70dd43482a94aef3ebcb767830069bd1c0.tar.gz | |
jpeg2000dec: assert that curtileno is valid when used
Fixes CID1026755
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/jpeg2000dec.c')
| -rw-r--r-- | libavcodec/jpeg2000dec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c index 5c8db96b59..c7519c12d8 100644 --- a/libavcodec/jpeg2000dec.c +++ b/libavcodec/jpeg2000dec.c @@ -25,6 +25,7 @@ * JPEG 2000 image decoder */ +#include "libavutil/avassert.h" #include "libavutil/common.h" #include "libavutil/opt.h" #include "avcodec.h" @@ -1230,6 +1231,7 @@ static int jpeg2000_read_main_headers(Jpeg2000DecoderContext *s) break; case JPEG2000_SOT: if (!(ret = get_sot(s, len))) { + av_assert1(s->curtileno >= 0); codsty = s->tile[s->curtileno].codsty; qntsty = s->tile[s->curtileno].qntsty; properties = s->tile[s->curtileno].properties; |