From add56ccdcac23a6c522a2c1174a866e293c61dab Mon Sep 17 00:00:00 2001
From: Jason Rhinelander <jason@imaginary.ca>
Date: Fri, 12 Jan 2018 12:37:54 -0400
Subject: [PATCH] MSVC workaround for broken `using detail::_` warning

---
 include/pybind11/numpy.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/pybind11/numpy.h b/include/pybind11/numpy.h
index f64084e8f..c7cbb9fd6 100644
--- a/include/pybind11/numpy.h
+++ b/include/pybind11/numpy.h
@@ -940,9 +940,9 @@ struct format_descriptor<T, detail::enable_if_t<std::is_enum<T>::value>> {
 template <typename T>
 struct format_descriptor<T, detail::enable_if_t<detail::array_info<T>::is_array>> {
     static std::string format() {
-        using detail::_;
-        static constexpr auto extents = _("(") + detail::array_info<T>::extents + _(")");
-        return extents.text + format_descriptor<detail::remove_all_extents_t<T>>::format();
+        using namespace detail;
+        static constexpr auto extents = _("(") + array_info<T>::extents + _(")");
+        return extents.text + format_descriptor<remove_all_extents_t<T>>::format();
     }
 };