[FFmpeg-cvslog] avcodec/smvjpegdec: remove uninitialized ret

[Limin Wang]

ffmpeg | branch: master | Limin Wang <lance.lmwang at gmail.com> | Sat Jun 13 07:50:22 2020 +0800| [01be03a4a0a81464aac1741bd393c09aaa8cc0e5] | committer: Limin Wang

avcodec/smvjpegdec: remove uninitialized ret

Signed-off-by: Limin Wang <lance.lmwang at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=01be03a4a0a81464aac1741bd393c09aaa8cc0e5
---

 libavcodec/smvjpegdec.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/smvjpegdec.c b/libavcodec/smvjpegdec.c
index 209f3ff334..973a9117f2 100644
--- a/libavcodec/smvjpegdec.c
+++ b/libavcodec/smvjpegdec.c
@@ -79,13 +79,12 @@ static av_cold int smvjpeg_decode_end(AVCodecContext *avctx)
 {
     SMVJpegDecodeContext *s = avctx->priv_data;
     MJpegDecodeContext *jpg = &s->jpg;
-    int ret;
 
     jpg->picture_ptr = NULL;
     av_frame_free(&s->picture[0]);
     av_frame_free(&s->picture[1]);
     avcodec_free_context(&s->avctx);
-    return ret;
+    return 0;
 }
 
 static av_cold int smvjpeg_decode_init(AVCodecContext *avctx)