From 832485e41acb20df85c3470db6e467f008e26ae8 Mon Sep 17 00:00:00 2001
From: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date: Thu, 22 Oct 2020 12:11:19 +0200
Subject: [PATCH] pybind11 compatibility

---
 libsrc/core/python_ngcore.hpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libsrc/core/python_ngcore.hpp b/libsrc/core/python_ngcore.hpp
index 912395b2..634094ad 100644
--- a/libsrc/core/python_ngcore.hpp
+++ b/libsrc/core/python_ngcore.hpp
@@ -16,8 +16,8 @@ namespace py = pybind11;
 
 ////////////////////////////////////////////////////////////////////////////////
 // automatic conversion of python list to Array<>
-PYBIND11_NAMESPACE_BEGIN(PYBIND11_NAMESPACE)
-PYBIND11_NAMESPACE_BEGIN(detail)
+namespace pybind11 {
+namespace detail {
 
 template <typename Type, typename Value> struct ngcore_list_caster {
     using value_conv = make_caster<Value>;
@@ -60,8 +60,8 @@ template <typename Type> struct type_caster<ngcore::Array<Type>>
  : ngcore_list_caster<ngcore::Array<Type>, Type> { };
 
 
-PYBIND11_NAMESPACE_END(detail)
-PYBIND11_NAMESPACE_END(PYBIND11_NAMESPACE)
+} // namespace detail
+} // namespace pybind11
 ////////////////////////////////////////////////////////////////////////////////
 
 namespace ngcore