[FFmpeg-cvslog] lavfi/tinterlace: drop redundant NULL checks in uninit()

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Thu Dec  6 22:18:24 2012 +0100| [da9a45b6815237b7fbcb7cc5cfd99244889661c7] | committer: Stefano Sabatini

lavfi/tinterlace: drop redundant NULL checks in uninit()

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=da9a45b6815237b7fbcb7cc5cfd99244889661c7
---

 libavfilter/vf_tinterlace.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavfilter/vf_tinterlace.c b/libavfilter/vf_tinterlace.c
index e0ba11a..496576d 100644
--- a/libavfilter/vf_tinterlace.c
+++ b/libavfilter/vf_tinterlace.c
@@ -106,8 +106,8 @@ static av_cold void uninit(AVFilterContext *ctx)
 {
     TInterlaceContext *tinterlace = ctx->priv;
 
-    if (tinterlace->cur ) avfilter_unref_bufferp(&tinterlace->cur );
-    if (tinterlace->next) avfilter_unref_bufferp(&tinterlace->next);
+    avfilter_unref_bufferp(&tinterlace->cur );
+    avfilter_unref_bufferp(&tinterlace->next);
 
     av_opt_free(tinterlace);
     av_freep(&tinterlace->black_data[0]);