On Sun, May 19, 2024 at 04:49:07AM +0200, Michael Niedermayer wrote:
> Fixes: CID1516090 Unchecked return value
>
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
> ---
> libavcodec/vqcdec.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/libavcodec/vqcdec.c b/libavcodec/vqcdec.c
> index 5c6cab3c1ab..bb69844327d 100644
> --- a/libavcodec/vqcdec.c
> +++ b/libavcodec/vqcdec.c
> @@ -147,10 +147,13 @@ static int decode_vectors(VqcContext * s, const uint8_t
> * buf, int size, int wid
> GetBitContext gb;
> uint8_t * vectors = s->vectors;
> uint8_t * vectors_end = s->vectors + (width * height * 3) / 2;
> + int ret;
>
> memset(vectors, 0, 3 * width * height / 2);
>
> - init_get_bits8(&gb, buf, size);
> + ret = init_get_bits8(&gb, buf, size);
> + if (ret < 0)
> + return ret;
>
> for (int i = 0; i < 3 * width * height / 2 / 32; i++) {
> uint8_t * dst = vectors;ok -- Peter (A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B)
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