Make up some of the performance losses #132

2014-08-30 14:49:31 -06:00
parent a71903f185
commit 4ee9ba9c96
2 changed files with 37 additions and 38 deletions
--- a/include/chaiscript/dispatchkit/boxed_value.hpp
+++ b/include/chaiscript/dispatchkit/boxed_value.hpp
@@ -249,12 +249,13 @@ namespace chaiscript
        return (*m_data->m_attrs)[t_name];
      }

-      void copy_attrs(const Boxed_Value &t_obj)
+      Boxed_Value &copy_attrs(const Boxed_Value &t_obj)
      {
        if (t_obj.m_data->m_attrs)
        {
          m_data->m_attrs = std::unique_ptr<std::map<std::string, Boxed_Value>>(new std::map<std::string, Boxed_Value>(*t_obj.m_data->m_attrs));
        }
+        return *this;
      }