[FFmpeg-devel] [PATCH 1/2] avcodec/scpr: fix checking ret value of decode_run_i

Paul B Mahol onemda at gmail.com
Thu May 23 23:17:34 EEST 2019


On 5/23/19, Marton Balint <cus at passwd.hu> wrote:
> Fixes Coverity CID 1441460.
>
> Signed-off-by: Marton Balint <cus at passwd.hu>
> ---
>  libavcodec/scpr.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavcodec/scpr.c b/libavcodec/scpr.c
> index 10fc994ecf..317950dafb 100644
> --- a/libavcodec/scpr.c
> +++ b/libavcodec/scpr.c
> @@ -359,7 +359,7 @@ static int decompress_i(AVCodecContext *avctx, uint32_t
> *dst, int linesize)
>          ret = decode_run_i(avctx, ptype, run, &x, &y, clr,
>                             dst, linesize, &lx, &ly,
>                             backstep, off, &cx, &cx1);
> -        if (run < 0)
> +        if (ret < 0)
>              return ret;
>      }
>

OK

> --
> 2.16.4
>
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