[FFmpeg-cvslog] avfilter/formats: remove unnecessary unreference

[Zhao Zhili]

ffmpeg | branch: master | Zhao Zhili <zhilizhao at tencent.com> | Mon Sep 30 16:00:34 2019 +0800| [971c890c056d600a636df85f9b5e4f09fb780f41] | committer: Paul B Mahol

avfilter/formats: remove unnecessary unreference

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=971c890c056d600a636df85f9b5e4f09fb780f41
---

 libavfilter/formats.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libavfilter/formats.c b/libavfilter/formats.c
index e6d27f45f3..33c64668a0 100644
--- a/libavfilter/formats.c
+++ b/libavfilter/formats.c
@@ -317,7 +317,6 @@ do {                                                        \
     void *oldf = *f;                                        \
                                                             \
     if (!(*f) && !(*f = av_mallocz(sizeof(**f)))) {         \
-        unref_fn(f);                                        \
         return AVERROR(ENOMEM);                             \
     }                                                       \
                                                             \