This also prevents the use of an uninitialized variable.
Signed-off-by: James Almer <jamr...@gmail.com>
---
libavutil/hwcontext_dxva2.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavutil/hwcontext_dxva2.c b/libavutil/hwcontext_dxva2.c
index 6c41788e2e..2ddd4be7b1 100644
--- a/libavutil/hwcontext_dxva2.c
+++ b/libavutil/hwcontext_dxva2.c
@@ -307,8 +307,10 @@ static int dxva2_map_frame(AVHWFramesContext *ctx, AVFrame
*dst, const AVFrame *
}
map = av_mallocz(sizeof(*map));
- if (!map)
+ if (!map) {
+ err = AVERROR(ENOMEM);
goto fail;
+ }
err = ff_hwframe_map_create(src->hw_frames_ctx, dst, src,
dxva2_unmap_frame, map);
--
2.14.1
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