message: fix(//core/conversion/converters/Weights): intialize buf to nullptr
diff: @@ -81,7 +81,7 @@ Weights::Weights(ConversionCtx* ctx, at::Tensor t) {
  // Store the data in the conversion context so it remains until building is
  // complete
  - void* buf;
  + void* buf = nullptr;
  if (dtype_optional.value() == nvinfer1::DataType::kFLOAT) {
  buf = malloc(t_cpu.numel() * sizeof(float));
  