summaryrefslogtreecommitdiff
path: root/boost/log/expressions/formatter.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/log/expressions/formatter.hpp')
-rw-r--r--boost/log/expressions/formatter.hpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/boost/log/expressions/formatter.hpp b/boost/log/expressions/formatter.hpp
index 05692ec..09eb57c 100644
--- a/boost/log/expressions/formatter.hpp
+++ b/boost/log/expressions/formatter.hpp
@@ -1,5 +1,5 @@
/*
- * Copyright Andrey Semashev 2007 - 2014.
+ * Copyright Andrey Semashev 2007 - 2015.
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
@@ -18,7 +18,11 @@
#include <boost/ref.hpp>
#include <boost/move/core.hpp>
#include <boost/move/utility.hpp>
+#if defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
#include <boost/utility/enable_if.hpp>
+#include <boost/type_traits/is_same.hpp>
+#include <boost/type_traits/remove_cv.hpp>
+#endif
#include <boost/log/detail/config.hpp>
#include <boost/log/detail/light_function.hpp>
#include <boost/log/attributes/attribute_value_set.hpp>