From 92a932dc27172d2896314987cc239f3468c013c9 Mon Sep 17 00:00:00 2001
From: Alec Jacobson <alecjacobson@gmail.com>
Date: Sat, 31 Aug 2024 20:22:28 +0000
Subject: [PATCH] Make Scalar public

---
 .../Eigen/src/KroneckerProduct/KroneckerTensorProduct.h        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h b/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
index 1d29f2fca..0190d365c 100644
--- a/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
+++ b/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
@@ -28,13 +28,14 @@ template <typename Derived>
 class KroneckerProductBase : public ReturnByValue<Derived> {
  private:
   typedef typename internal::traits<Derived> Traits;
-  typedef typename Traits::Scalar Scalar;
 
  protected:
   typedef typename Traits::Lhs Lhs;
   typedef typename Traits::Rhs Rhs;
 
  public:
+  typedef typename Traits::Scalar Scalar;
+  
   /*! \brief Constructor. */
   KroneckerProductBase(const Lhs& A, const Rhs& B) : m_A(A), m_B(B) {}
 
-- 
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