On 3/6/2018 11:29 AM, Paul B Mahol wrote:
> On 3/6/18, James Almer <jamr...@gmail.com> wrote:
>> This prevents leaks in the rare cases the function is called when extradata
>> already exists.
>>
>> Signed-off-by: James Almer <jamr...@gmail.com>
>> ---
>> libavformat/utils.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/libavformat/utils.c b/libavformat/utils.c
>> index 72531d4185..31340a484b 100644
>> --- a/libavformat/utils.c
>> +++ b/libavformat/utils.c
>> @@ -3245,6 +3245,7 @@ int ff_alloc_extradata(AVCodecParameters *par, int
>> size)
>> {
>> int ret;
>>
>> + av_freep(&par->extradata);
>> if (size < 0 || size >= INT32_MAX - AV_INPUT_BUFFER_PADDING_SIZE) {
>> par->extradata = NULL;
>> par->extradata_size = 0;
>> --
>> 2.16.2
>>
>> _______________________________________________
>> ffmpeg-devel mailing list
>> ffmpeg-devel@ffmpeg.org
>> http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
>>
>
> lgtm
Patchset pushed. Thanks.
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