On Fri, Apr 17, 2020 at 8:37 AM Peter Ross <pr...@xvid.org> wrote:
> ---
> libavcodec/pngdec.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
> index 7e2c19bd57..12d4eb0610 100644
> --- a/libavcodec/pngdec.c
> +++ b/libavcodec/pngdec.c
> @@ -1286,8 +1286,10 @@ static int decode_frame_common(AVCodecContext
> *avctx, PNGDecContext *s,
> case MKTAG('s', 'T', 'E', 'R'): {
> int mode = bytestream2_get_byte(&s->gb);
> AVStereo3D *stereo3d = av_stereo3d_create_side_data(p);
> - if (!stereo3d)
> + if (!stereo3d) {
> + ret = AVERROR(ENOMEM);
> goto fail;
> + }
>
> if (mode == 0 || mode == 1) {
> stereo3d->type = AV_STEREO3D_SIDEBYSIDE;
> --
> 2.20.1
>
lgtm
--
Vittorio
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