message: Removed unnecessary temporary variable
diff: @@ -108,10 +108,9 @@ inline std::vector<float> fit_shape_to_landmarks_linear(const morphablemodel::Mo
  // The mean, with an added homogeneous coordinate (x_1, y_1, z_1, 1, x_2, ...)^t
  VectorXf v_bar = VectorXf::Ones(4 * num_landmarks);
  for (int i = 0; i < num_landmarks; ++i) {
  - const cv::Vec4f model_mean(base_face(vertex_ids[i] * 3), base_face(vertex_ids[i] * 3 + 1), base_face(vertex_ids[i] * 3 + 2), 1.0f);
  - v_bar(4 * i) = model_mean[0];
  - v_bar((4 * i) + 1) = model_mean[1];
  - v_bar((4 * i) + 2) = model_mean[2];
  + v_bar(4 * i) = base_face(vertex_ids[i] * 3);
  + v_bar((4 * i) + 1) = base_face(vertex_ids[i] * 3 + 1);
  + v_bar((4 * i) + 2) = base_face(vertex_ids[i] * 3 + 2);
  //v_bar((4 * i) + 3) = 1; // already 1, stays (homogeneous coordinate)
  }
  