Chris Miceli: > check that frame allocations return non-null. > --- > libavfilter/dnn/dnn_backend_native.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/libavfilter/dnn/dnn_backend_native.c > b/libavfilter/dnn/dnn_backend_native.c > index d45e211f0c..d1eb992335 100644 > --- a/libavfilter/dnn/dnn_backend_native.c > +++ b/libavfilter/dnn/dnn_backend_native.c > @@ -81,6 +81,14 @@ static DNNReturnType get_output_native(void *model, const > char *input_name, int > NativeModel *native_model = (NativeModel *)model; > AVFrame *in_frame = av_frame_alloc(); > AVFrame *out_frame = av_frame_alloc(); > + > + if (!in_frame) { > + return DNN_ERROR; > + } > + > + if (!out_frame) { > + return DNN_ERROR; > + } > in_frame->width = input_width; > in_frame->height = input_height; > > If exactly one of the allocations fails, the other one will leak.
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