[FFmpeg-cvslog] avfilter/af_aiir: do not forget to free gains too

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Mon Jan  8 11:22:21 2018 +0100| [3f234a0b22bc19c45bb5b6ed3e663d081a0ea1ae] | committer: Paul B Mahol

avfilter/af_aiir: do not forget to free gains too

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3f234a0b22bc19c45bb5b6ed3e663d081a0ea1ae
---

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

diff --git a/libavfilter/af_aiir.c b/libavfilter/af_aiir.c
index 6ff48e45aa..f4485b0194 100644
--- a/libavfilter/af_aiir.c
+++ b/libavfilter/af_aiir.c
@@ -477,6 +477,8 @@ static av_cold void uninit(AVFilterContext *ctx)
     }
     av_freep(&s->b);
 
+    av_freep(&s->g);
+
     av_freep(&s->input);
     av_freep(&s->output);