From 14ad127094e8b0638bec2baeaa6f4161050998d0 Mon Sep 17 00:00:00 2001
From: Frank Dellaert <dellaert@gmail.com>
Date: Fri, 27 Sep 2024 06:48:23 -0700
Subject: [PATCH] Review comments

---
 gtsam/hybrid/HybridGaussianFactor.cpp  | 3 +--
 gtsam/hybrid/HybridGaussianFactor.h    | 2 +-
 gtsam/hybrid/HybridNonlinearFactor.cpp | 3 +--
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/gtsam/hybrid/HybridGaussianFactor.cpp b/gtsam/hybrid/HybridGaussianFactor.cpp
index 3672eb2e2..6f33c5328 100644
--- a/gtsam/hybrid/HybridGaussianFactor.cpp
+++ b/gtsam/hybrid/HybridGaussianFactor.cpp
@@ -21,13 +21,12 @@
 #include <gtsam/base/utilities.h>
 #include <gtsam/discrete/DecisionTree-inl.h>
 #include <gtsam/discrete/DecisionTree.h>
+#include <gtsam/hybrid/HybridFactor.h>
 #include <gtsam/hybrid/HybridGaussianFactor.h>
 #include <gtsam/hybrid/HybridValues.h>
 #include <gtsam/linear/GaussianFactor.h>
 #include <gtsam/linear/GaussianFactorGraph.h>
 
-#include "gtsam/hybrid/HybridFactor.h"
-
 namespace gtsam {
 
 /* *******************************************************************************/
diff --git a/gtsam/hybrid/HybridGaussianFactor.h b/gtsam/hybrid/HybridGaussianFactor.h
index 972ee47ba..f23d065b6 100644
--- a/gtsam/hybrid/HybridGaussianFactor.h
+++ b/gtsam/hybrid/HybridGaussianFactor.h
@@ -69,7 +69,7 @@ class GTSAM_EXPORT HybridGaussianFactor : public HybridFactor {
   /// typedef for Decision Tree of Gaussian factors.
   using Factors = DecisionTree<Key, sharedFactor>;
 
- protected:
+ private:
   /// Decision tree of Gaussian factors indexed by discrete keys.
   Factors factors_;
 
diff --git a/gtsam/hybrid/HybridNonlinearFactor.cpp b/gtsam/hybrid/HybridNonlinearFactor.cpp
index ac7e943b4..7b63c0dff 100644
--- a/gtsam/hybrid/HybridNonlinearFactor.cpp
+++ b/gtsam/hybrid/HybridNonlinearFactor.cpp
@@ -17,11 +17,10 @@
  */
 
 #include <gtsam/hybrid/HybridNonlinearFactor.h>
+#include <gtsam/nonlinear/NonlinearFactor.h>
 
 #include <memory>
 
-#include "gtsam/nonlinear/NonlinearFactor.h"
-
 namespace gtsam {
 
 /* *******************************************************************************/