[FFmpeg-cvslog] avio: make avio_close NULL the freed buffer

[Luca Barbato]

ffmpeg | branch: master | Luca Barbato <lu_zero at gentoo.org> | Tue Sep  4 15:04:46 2012 +0200| [30939390775029fa70b8491d570ac6013cd03c71] | committer: Luca Barbato

avio: make avio_close NULL the freed buffer

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=30939390775029fa70b8491d570ac6013cd03c71
---

 libavformat/aviobuf.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 0353a17..fb01613 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -762,7 +762,7 @@ int avio_close(AVIOContext *s)
         return 0;
 
     h = s->opaque;
-    av_free(s->buffer);
+    av_freep(&s->buffer);
     av_free(s);
     return ffurl_close(h);
 }