[FFmpeg-cvslog] avcodec/tests/avpacket: Add av_free() to avoid memory leak

[Jiasheng Jiang]

ffmpeg | branch: release/7.0 | Jiasheng Jiang <jiashengjiangcool at gmail.com> | Sun Aug  3 19:14:38 2025 +0000| [52a3deed04a0a8664056b7c157ed9800f61d6ea1] | committer: Michael Niedermayer

avcodec/tests/avpacket: Add av_free() to avoid memory leak

Add av_free() to free extra_data if av_packet_add_side_data() fails.

Fixes: da3c69a5a9 ("Added test for libavcodec/avpacket.c")
Signed-off-by: Jiasheng Jiang <jiashengjiangcool at gmail.com>
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
(cherry picked from commit 008679ec162d1769afd706af5b1ce7a593f13f2b)
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=52a3deed04a0a8664056b7c157ed9800f61d6ea1
---

 libavcodec/tests/avpacket.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/tests/avpacket.c b/libavcodec/tests/avpacket.c
index 8b209f52f7..1d7cc8c450 100644
--- a/libavcodec/tests/avpacket.c
+++ b/libavcodec/tests/avpacket.c
@@ -50,6 +50,7 @@ static int setup_side_data_entry(AVPacket* avpkt)
     ret = av_packet_add_side_data(avpkt, AV_PKT_DATA_NEW_EXTRADATA,
                                         extra_data, bytes);
     if(ret < 0){
+        av_free(extra_data);
         fprintf(stderr,
                 "Error occurred in av_packet_add_side_data: %s\n",
                 av_err2str(ret));