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| author | Limin Wang <lance.lmwang@gmail.com> | 2021-12-05 21:13:51 +0800 |
|---|---|---|
| committer | Limin Wang <lance.lmwang@gmail.com> | 2021-12-07 20:33:17 +0800 |
| commit | f210766a55ea2db85b01038e0f4a4b8891d1903b (patch) | |
| tree | a1f26ade99d88a90adbe21347b86c38d1f521f68 | |
| parent | 130e4c6f4c3a7daeaeee4d195c1122f21fbc95c7 (diff) | |
| download | ffmpeg-f210766a55ea2db85b01038e0f4a4b8891d1903b.tar.gz | |
avformat/rtsp: free the alloc memory if failed
Reviewed-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
| -rw-r--r-- | libavformat/rtsp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index 47120fdf61..5cffe0b6b5 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -1245,8 +1245,10 @@ start: content = av_malloc(content_length + 1); if (!content) return AVERROR(ENOMEM); - if (ffurl_read_complete(rt->rtsp_hd, content, content_length) != content_length) + if (ffurl_read_complete(rt->rtsp_hd, content, content_length) != content_length) { + av_freep(&content); return AVERROR(EIO); + } content[content_length] = '\0'; } if (content_ptr) |