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-rw-r--r--boost/hana/detail/index_if.hpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/boost/hana/detail/index_if.hpp b/boost/hana/detail/index_if.hpp
index 116f278c87..81f6ea5630 100644
--- a/boost/hana/detail/index_if.hpp
+++ b/boost/hana/detail/index_if.hpp
@@ -46,6 +46,7 @@ BOOST_HANA_NAMESPACE_BEGIN namespace detail {
template <typename Pred, typename Ts, typename = when<true>>
struct index_if;
+ //! @cond
template <typename Pred, typename T, typename ...Ts>
struct index_if<Pred, pack<T, Ts...>, when<static_cast<bool>(decltype(
std::declval<Pred>()(std::declval<T>())
@@ -64,6 +65,7 @@ BOOST_HANA_NAMESPACE_BEGIN namespace detail {
struct index_if<Pred, pack<>> {
static constexpr std::size_t value = 0;
};
+ //! @endcond
} BOOST_HANA_NAMESPACE_END
#endif // !BOOST_HANA_DETAIL_INDEX_IF_HPP