1 files changed, 0 insertions, 52 deletions
diff --git a/third_party/immer/extra/guile/scm/detail/pack.hpp b/third_party/immer/extra/guile/scm/detail/pack.hpp
deleted file mode 100644
index 9a1813570b..0000000000
--- a/third_party/immer/extra/guile/scm/detail/pack.hpp
+++ /dev/null
@@ -1,52 +0,0 @@
-//
-// immer: immutable data structures for C++
-// Copyright (C) 2016, 2017, 2018 Juan Pedro Bolivar Puente
-//
-// This software is distributed under the Boost Software License, Version 1.0.
-// See accompanying file LICENSE or copy at http://boost.org/LICENSE_1_0.txt
-//
-
-#pragma once
-
-namespace scm {
-namespace detail {
-
-struct none_t;
-
-template <typename... Ts>
-struct pack {};
-
-template <typename Pack>
-struct pack_size;
-
-template <typename... Ts>
-struct pack_size<pack<Ts...>>
-{
-    static constexpr auto value = sizeof...(Ts);
-};
-
-template <typename Pack>
-constexpr auto pack_size_v = pack_size<Pack>::value;
-
-template <typename Pack>
-struct pack_last
-{
-    using type = none_t;
-};
-
-template <typename T, typename ...Ts>
-struct pack_last<pack<T, Ts...>>
-    : pack_last<pack<Ts...>>
-{};
-
-template <typename T>
-struct pack_last<pack<T>>
-{
-    using type = T;
-};
-
-template <typename Pack>
-using pack_last_t = typename pack_last<Pack>::type;
-
-} // namespace detail
-} // namespace scm