[FFmpeg-devel] [PATCH] avformat/matroskadec: fix resource leak

[wm4]

On Sat,  6 May 2017 04:06:03 +0800
Steven Liu <lq at chinaffmpeg.org> wrote:

> Fixes Coverity CID: 1405453
> 
> Signed-off-by: Steven Liu <lq at chinaffmpeg.org>
> ---
>  libavformat/matroskadec.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
> index 9e2c9bd..5282ef7 100644
> --- a/libavformat/matroskadec.c
> +++ b/libavformat/matroskadec.c
> @@ -3893,6 +3893,7 @@ static int webm_dash_manifest_cues(AVFormatContext *s, int64_t init_range)
>                             "%" PRId64, s->streams[0]->index_entries[i].timestamp);
>          if (ret <= 0 || (ret == 20 && i ==  s->streams[0]->nb_index_entries - 1)) {
>              av_log(s, AV_LOG_ERROR, "timestamp too long.\n");
> +            av_free(buf);
>              return AVERROR_INVALIDDATA;
>          }
>          end += ret;

LGTM