Do not leave a non-zero extradata_size set on failure
---
libavformat/yop.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavformat/yop.c b/libavformat/yop.c
index 8caeb07..ea3175e 100644
--- a/libavformat/yop.c
+++ b/libavformat/yop.c
@@ -62,13 +62,12 @@ static int yop_read_header(AVFormatContext *s)
video_stream = avformat_new_stream(s, NULL);
// Extra data that will be passed to the decoder
- video_stream->codec->extradata_size = 8;
- video_stream->codec->extradata =
av_mallocz(video_stream->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ video_stream->codec->extradata = av_mallocz(8 +
FF_INPUT_BUFFER_PADDING_SIZE);
if (!video_stream->codec->extradata)
return AVERROR(ENOMEM);
+ video_stream->codec->extradata_size = 8;
// Audio
audio_dec = audio_stream->codec;
--
1.7.10.4
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