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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-04-08 03:34:45 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-04-11 23:39:21 +0200 |
| commit | c30d0ace656dfa1dbe7a6e14f72a68a36762167d (patch) | |
| tree | a404f0f51b3bb7e8f9e0a1d4f52c5e94796f7c2f | |
| parent | 0c188bc595c1ebcfaf3e0314df1cad30446851d2 (diff) | |
| download | ffmpeg-c30d0ace656dfa1dbe7a6e14f72a68a36762167d.tar.gz | |
avcodec/pixlet: Reorder rlen check
This changes nothing but is nicer looking as this checks rlen
Maybe this helps coverity remove CID1397743
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c94d551ea7b39c4e467e146cd347c407e8eb38ee)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavcodec/pixlet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/pixlet.c b/libavcodec/pixlet.c index 4aa59f8f33..c4f7597866 100644 --- a/libavcodec/pixlet.c +++ b/libavcodec/pixlet.c @@ -173,7 +173,7 @@ static int read_low_coeffs(AVCodecContext *avctx, int16_t *dst, int size, int wi } } - if (i + rlen > size) + if (rlen > size - i) return AVERROR_INVALIDDATA; i += rlen; |