[FFmpeg-devel] [PATCH 3/3] avdevice/lavfi: av_malloc -> av_malloc_array

[Paul B Mahol]

On Fri, Sep 18, 2020 at 09:04:26AM +0800, lance.lmwang at gmail.com wrote:
> From: Limin Wang <lance.lmwang at gmail.com>
> 
> Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
> ---
>  libavdevice/lavfi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)


lgtm

> 
> diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
> index a4b510f..ff0be64 100644
> --- a/libavdevice/lavfi.c
> +++ b/libavdevice/lavfi.c
> @@ -69,7 +69,7 @@ static int *create_all_formats(int n)
>              count++;
>      }
>  
> -    if (!(fmts = av_malloc((count+1) * sizeof(int))))
> +    if (!(fmts = av_malloc_array(count + 1, sizeof(*fmts))))
>          return NULL;
>      for (j = 0, i = 0; i < n; i++) {
>          const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(i);
> -- 
> 1.8.3.1
> 
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