From 347e6eaf68b4712454e4e095f5d7ca7a1516f987 Mon Sep 17 00:00:00 2001
From: Wenzel Jakob <wenzel.jakob@epfl.ch>
Date: Tue, 23 Feb 2016 17:37:10 +0100
Subject: [PATCH] allow a broader set of types in STL containers

---
 include/pybind11/stl.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/pybind11/stl.h b/include/pybind11/stl.h
index 68b347801..fca1ab8e4 100644
--- a/include/pybind11/stl.h
+++ b/include/pybind11/stl.h
@@ -27,7 +27,7 @@ NAMESPACE_BEGIN(detail)
 
 template <typename Type, typename Key> struct set_caster {
     typedef Type type;
-    typedef type_caster<Key> key_conv;
+    typedef type_caster<typename intrinsic_type<Key>::type> key_conv;
 
     bool load(handle src, bool convert) {
         pybind11::set s(src, true);
@@ -58,8 +58,8 @@ template <typename Type, typename Key> struct set_caster {
 
 template <typename Type, typename Key, typename Value> struct map_caster {
     typedef Type type;
-    typedef type_caster<Key>   key_conv;
-    typedef type_caster<Value> value_conv;
+    typedef type_caster<typename intrinsic_type<Key>::type>   key_conv;
+    typedef type_caster<typename intrinsic_type<Value>::type> value_conv;
 
     bool load(handle src, bool convert) {
         dict d(src, true);
@@ -94,7 +94,7 @@ template <typename Type, typename Key, typename Value> struct map_caster {
 
 template <typename Type, typename Value> struct list_caster {
     typedef Type type;
-    typedef type_caster<Value> value_conv;
+    typedef type_caster<typename intrinsic_type<Value>::type> value_conv;
 
     bool load(handle src, bool convert) {
         list l(src, true);
@@ -139,7 +139,7 @@ template <typename Type, typename Alloc> struct type_caster<std::list<Type, Allo
 
 template <typename Type, size_t Size> struct type_caster<std::array<Type, Size>> {
     typedef std::array<Type, Size> array_type;
-    typedef type_caster<Type> value_conv;
+    typedef type_caster<typename intrinsic_type<Type>::type> value_conv;
 
     bool load(handle src, bool convert) {
         list l(src, true);