[FFmpeg-devel] [PATCH] libavformat/whip: Add av_freep() to avoid potential memory leak

[Jiasheng Jiang]

Add av_freep() if avio_alloc_context() fails to avoid potential memory leak.

Fixes: 167e343bbe ("avformat/whip: Add WHIP muxer support for subsecond latency streaming")
Signed-off-by: Jiasheng Jiang <jiashengjiangcool at gmail.com>
---
 libavformat/whip.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavformat/whip.c b/libavformat/whip.c
index 256ea14d2c..82a5a51029 100644
--- a/libavformat/whip.c
+++ b/libavformat/whip.c
@@ -1553,6 +1553,7 @@ static int create_rtp_muxer(AVFormatContext *s)
 
         rtp_ctx->pb = avio_alloc_context(buffer, buffer_size, 1, s, NULL, on_rtp_write_packet, NULL);
         if (!rtp_ctx->pb) {
+            av_freep(&buffer);
             ret = AVERROR(ENOMEM);
             goto end;
         }
-- 
2.25.1