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-rw-r--r--unsupported/Eigen/CXX11/src/util/CXX11Workarounds.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/unsupported/Eigen/CXX11/src/util/CXX11Workarounds.h b/unsupported/Eigen/CXX11/src/util/CXX11Workarounds.h
index fe4d22803..056736c39 100644
--- a/unsupported/Eigen/CXX11/src/util/CXX11Workarounds.h
+++ b/unsupported/Eigen/CXX11/src/util/CXX11Workarounds.h
@@ -32,7 +32,7 @@
* On the other hand, visual studio still doesn't claim to support C++11 although it's
* compliant enugh for our purpose.
*/
-#if (__cplusplus <= 199711L) && (EIGEN_COMP_MSVC < 1900)
+#if (EIGEN_COMP_CXXVER < 11)
#if defined(__GNUC__) && !defined(__clang__) && !defined(__INTEL_COMPILER)
#pragma GCC diagnostic error "-Wfatal-errors"
#endif
@@ -47,9 +47,9 @@ namespace internal {
*/
-template<std::size_t I, class T> constexpr inline T& array_get(std::vector<T>& a) { return a[I]; }
-template<std::size_t I, class T> constexpr inline T&& array_get(std::vector<T>&& a) { return a[I]; }
-template<std::size_t I, class T> constexpr inline T const& array_get(std::vector<T> const& a) { return a[I]; }
+template<std::size_t I_, class T> constexpr inline T& array_get(std::vector<T>& a) { return a[I_]; }
+template<std::size_t I_, class T> constexpr inline T&& array_get(std::vector<T>&& a) { return a[I_]; }
+template<std::size_t I_, class T> constexpr inline T const& array_get(std::vector<T> const& a) { return a[I_]; }
/* Suppose you have a template of the form
* template<typename T> struct X;