[FFmpeg-cvslog] libavcodec/videotoolboxenc: Fix crash when frame received after error

[Rick Kern]

ffmpeg | branch: master | Rick Kern <kernrj at gmail.com> | Mon Sep 28 21:47:29 2020 -0400| [adcdf0bc6057a99989a28bb3d1ba65e8b66eff3d] | committer: Rick Kern

libavcodec/videotoolboxenc: Fix crash when frame received after error

Signed-off-by: Rick Kern <kernrj at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=adcdf0bc6057a99989a28bb3d1ba65e8b66eff3d
---

 libavcodec/videotoolboxenc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
index ec445de7c2..400401550a 100644
--- a/libavcodec/videotoolboxenc.c
+++ b/libavcodec/videotoolboxenc.c
@@ -573,7 +573,6 @@ static void vtenc_output_callback(
     ExtraSEI *sei = sourceFrameCtx;
 
     if (vtctx->async_error) {
-        if(sample_buffer) CFRelease(sample_buffer);
         return;
     }