From c3410804cdaa8d4ce16d8269e86228eb8a2caf3b Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Fri, 20 May 2016 15:05:38 +0200
Subject: Make EIGEN_HAS_VARIADIC_TEMPLATES user configurable

---
 unsupported/Eigen/CXX11/src/Tensor/TensorRef.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorRef.h')

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h b/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
index bc92d9e6d..99245f778 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
@@ -193,7 +193,7 @@ template<typename PlainObjectType> class TensorRef : public TensorBase<TensorRef
       return m_evaluator->coeff(index);
     }
 
-#ifdef EIGEN_HAS_VARIADIC_TEMPLATES
+#if EIGEN_HAS_VARIADIC_TEMPLATES
     template<typename... IndexTypes> EIGEN_DEVICE_FUNC
     EIGEN_STRONG_INLINE const Scalar operator()(Index firstIndex, IndexTypes... otherIndices) const
     {
-- 
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