[FFmpeg-cvslog] avfilter/dnn_backend_native: fix invalid free

[Zhao Zhili]

ffmpeg | branch: master | Zhao Zhili <quinkblack at foxmail.com> | Wed Sep 19 10:55:12 2018 +0800| [5dad51437916c71dbfb992443a0d45d40a963ce8] | committer: Pedro Arthur

avfilter/dnn_backend_native: fix invalid free

Signed-off-by: Pedro Arthur <bygrandao at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5dad51437916c71dbfb992443a0d45d40a963ce8
---

 libavfilter/dnn_backend_native.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/dnn_backend_native.c b/libavfilter/dnn_backend_native.c
index 184fe5402a..7dd35d4630 100644
--- a/libavfilter/dnn_backend_native.c
+++ b/libavfilter/dnn_backend_native.c
@@ -343,7 +343,7 @@ void ff_dnn_free_model_native(DNNModel **model)
             }
             av_freep(&network->layers[layer].params);
         }
-        av_freep(network);
+        av_freep(&network);
         av_freep(model);
     }
 }