[FFmpeg-devel] [PATCH] avcodec/wavpack: Change wp_log2() to unsigned

[Michael Niedermayer]

On Fri, Jun 09, 2017 at 06:47:52PM +0200, Michael Niedermayer wrote:
> Fixes: runtime error: signed integer overflow: 2143315325 + 4186162 cannot be represented in type 'int'
> Fixes: 2134/clusterfuzz-testcase-minimized-4619258405322752
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/wavpack.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

applied

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

During times of universal deceit, telling the truth becomes a
revolutionary act. -- George Orwell
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