[FFmpeg-cvslog] lavfi: free partial audio buffers when destroying links.

[Nicolas George]

ffmpeg | branch: master | Nicolas George <nicolas.george at normalesup.org> | Wed Aug 22 23:31:49 2012 +0200| [c2271fa7f9a88afb374300c7320b57b870969926] | committer: Nicolas George

lavfi: free partial audio buffers when destroying links.

Fix a memleak that the recent change of architecture made
more likely to happen.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c2271fa7f9a88afb374300c7320b57b870969926
---

 libavfilter/avfilter.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
index 861a57d..d05d4ea 100644
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@@ -156,6 +156,8 @@ void avfilter_link_free(AVFilterLink **link)
     if ((*link)->pool)
         ff_free_pool((*link)->pool);
 
+    avfilter_unref_bufferp(&(*link)->partial_buf);
+
     av_freep(link);
 }