From c07c2a9cc2e6e05290c33810cb601912748f96b6 Mon Sep 17 00:00:00 2001
From: Jason Turner <jason@emptycrate.com>
Date: Mon, 28 Mar 2016 15:57:26 -0600
Subject: [PATCH] Make sure type_info works with shared_ptr &

---
 include/chaiscript/dispatchkit/type_info.hpp | 5 +++++
 unittests/shared_ptr_update.chai             | 1 +
 2 files changed, 6 insertions(+)

diff --git a/include/chaiscript/dispatchkit/type_info.hpp b/include/chaiscript/dispatchkit/type_info.hpp
index c91a444..c43767a 100644
--- a/include/chaiscript/dispatchkit/type_info.hpp
+++ b/include/chaiscript/dispatchkit/type_info.hpp
@@ -162,6 +162,11 @@ namespace chaiscript
         }
       };
 
+    template<typename T>
+      struct Get_Type_Info<std::shared_ptr<T> &> : Get_Type_Info<std::shared_ptr<T>>
+      {
+      };
+
     template<typename T>
       struct Get_Type_Info<const std::shared_ptr<T> &>
       {
diff --git a/unittests/shared_ptr_update.chai b/unittests/shared_ptr_update.chai
index 6378be6..cf7432a 100644
--- a/unittests/shared_ptr_update.chai
+++ b/unittests/shared_ptr_update.chai
@@ -10,6 +10,7 @@ assert_false(o.is_var_null());
 assert_true(o.base_only_func() == -9);
 
 nullify_shared_ptr(o);
+o.nullify_shared_ptr();
 
 assert_true(o.is_var_null());