LGTM
On 3/21/20, Andreas Rheinhardt <andreas.rheinha...@gmail.com> wrote:
> The classical ptr = av_realloc(ptr, size), just with av_fast_realloc().
>
> Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com>
> ---
> libavformat/bethsoftvid.c | 10 +++++++---
> 1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/libavformat/bethsoftvid.c b/libavformat/bethsoftvid.c
> index e52b17433c..c54c54325a 100644
> --- a/libavformat/bethsoftvid.c
> +++ b/libavformat/bethsoftvid.c
> @@ -147,9 +147,13 @@ static int read_frame(BVID_DemuxContext *vid,
> AVIOContext *pb, AVPacket *pkt,
> }
>
> do{
> - vidbuf_start = av_fast_realloc(vidbuf_start, &vidbuf_capacity,
> vidbuf_nbytes + BUFFER_PADDING_SIZE);
> - if(!vidbuf_start)
> - return AVERROR(ENOMEM);
> + uint8_t *tmp = av_fast_realloc(vidbuf_start, &vidbuf_capacity,
> + vidbuf_nbytes +
> BUFFER_PADDING_SIZE);
> + if (!tmp) {
> + ret = AVERROR(ENOMEM);
> + goto fail;
> + }
> + vidbuf_start = tmp;
>
> code = avio_r8(pb);
> vidbuf_start[vidbuf_nbytes++] = code;
> --
> 2.20.1
>
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