message: Fix check for loggable buffers.
diff: @@ -199,8 +199,10 @@ std::vector<int> GetLoggableTensorIndices(
  for (auto tensor_index : tensor_indices) {
  auto tensor = tensors->Get(tensor_index);
  auto buffer_index = tensor->buffer();
  - bool has_no_buffer =
  - buffer_index == 0 || (tensor_buffers->Get(buffer_index) == nullptr);
  + const bool has_no_buffer =
  + (tensor_buffers->Get(buffer_index) == nullptr) ||
  + (tensor_buffers->Get(buffer_index)->data() == nullptr) ||
  + (tensor_buffers->Get(buffer_index)->data()->size() == 0);
  if (has_no_buffer && tensor->type() == tflite::TensorType_FLOAT32) {
  loggable.push_back(tensor_index);
  }
  