From 854d735410a9e7d9b7d7f272a03f74d995b1d877 Mon Sep 17 00:00:00 2001
From: ThePhD <phdofthehouse@gmail.com>
Date: Fri, 30 May 2014 18:21:19 -0400
Subject: [PATCH] Additional get_call argument that defaults index to 1 (first
 argument of stack). tuple_types had overlapping purpose: we should split it
 up soon

---
 sol/stack.hpp | 5 +++++
 sol/tuple.hpp | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/sol/stack.hpp b/sol/stack.hpp
index 4f8838c2..ae8f561f 100644
--- a/sol/stack.hpp
+++ b/sol/stack.hpp
@@ -298,6 +298,11 @@ inline auto get_call(lua_State* L, int index, TFx&& fx, types<Args...> t) -> dec
     return detail::ltr_get(L, index, std::forward<TFx>(fx), t, t);
 }
 
+template<typename... Args, typename TFx>
+inline auto get_call(lua_State* L, TFx&& fx, types<Args...> t) -> decltype(detail::ltr_get(L, 1, std::forward<TFx>(fx), t, t)) {
+    return detail::ltr_get(L, 1, std::forward<TFx>(fx), t, t);
+}
+
 template<typename... Args, typename TFx>
 inline auto pop_call(lua_State* L, TFx&& fx, types<Args...> t) -> decltype(detail::ltr_pop(L, std::forward<TFx>(fx), t, t)) {
     return detail::ltr_pop(L, std::forward<TFx>(fx), t, t);
diff --git a/sol/tuple.hpp b/sol/tuple.hpp
index d73783cb..d2b766bc 100644
--- a/sol/tuple.hpp
+++ b/sol/tuple.hpp
@@ -57,7 +57,7 @@ template<size_t... Ns>
 struct build_reverse_indices<0, Ns...> : indices<Ns...> {};
 
 template<typename... Args>
-struct types : build_indices<sizeof...(Args)> { typedef types type; };
+struct types : build_indices<sizeof...(Args)> { typedef types type; typedef types types_type; };
 
 template<class Acc, class... Args>
 struct reversed_ : Acc{};
@@ -81,4 +81,4 @@ const auto default_constructor = constructors<types<>>{};
 
 } // sol
 
-#endif // SOL_TUPLE_HPP
+#endif // SOL_TUPLE_HPP