From b76c6d8250270f7359884f0db98ce937f02ae5a3 Mon Sep 17 00:00:00 2001
From: Fan Jiang <ProfFan@users.noreply.github.com>
Date: Wed, 11 Dec 2024 12:59:13 -0500
Subject: [PATCH] Fix ExpressionFactor wrong GTSAM_EXPORT

---
 gtsam/nonlinear/ExpressionFactor.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gtsam/nonlinear/ExpressionFactor.h b/gtsam/nonlinear/ExpressionFactor.h
index 63b2469a9..b3e34d079 100644
--- a/gtsam/nonlinear/ExpressionFactor.h
+++ b/gtsam/nonlinear/ExpressionFactor.h
@@ -43,7 +43,7 @@ namespace gtsam {
  *
  */
 template <typename T>
-class GTSAM_EXPORT ExpressionFactor : public NoiseModelFactor {
+class ExpressionFactor : public NoiseModelFactor {
   GTSAM_CONCEPT_ASSERT(IsTestable<T>);
 
 protected:
@@ -246,7 +246,7 @@ struct traits<ExpressionFactor<T> > : public Testable<ExpressionFactor<T> > {};
  *
  */
 template <typename T, typename... Args>
-class GTSAM_EXPORT ExpressionFactorN : public ExpressionFactor<T> {
+class ExpressionFactorN : public ExpressionFactor<T> {
 public:
   static const std::size_t NARY_EXPRESSION_SIZE = sizeof...(Args);
   using ArrayNKeys = std::array<Key, NARY_EXPRESSION_SIZE>;