From 2bf1a31d811fef2085bad97f98e2d0095136b636 Mon Sep 17 00:00:00 2001
From: Eugene Zhulenev <ezhulenev@google.com>
Date: Wed, 10 Oct 2018 10:31:40 -0700
Subject: Use void type if stl-style iterators are not supported

---
 Eigen/src/Core/DenseBase.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Eigen/src/Core/DenseBase.h')

diff --git a/Eigen/src/Core/DenseBase.h b/Eigen/src/Core/DenseBase.h
index eedeacc94..2a0927317 100644
--- a/Eigen/src/Core/DenseBase.h
+++ b/Eigen/src/Core/DenseBase.h
@@ -594,12 +594,12 @@ template<typename Derived> class DenseBase
 
     typedef typename internal::conditional< IsVectorAtCompileTime,
                                             iterator_type,
-                                            internal::not_an_iterator<const Derived>
+                                            void
                                           >::type iterator;
 
     typedef typename internal::conditional< IsVectorAtCompileTime,
                                             const_iterator_type,
-                                            internal::not_an_iterator<const Derived>
+                                            void
                                           >::type const_iterator;
     #endif
 
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