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-rw-r--r--boost/fusion/algorithm/transformation/reverse.hpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/boost/fusion/algorithm/transformation/reverse.hpp b/boost/fusion/algorithm/transformation/reverse.hpp
index 23c4fe6531..923b90fc6a 100644
--- a/boost/fusion/algorithm/transformation/reverse.hpp
+++ b/boost/fusion/algorithm/transformation/reverse.hpp
@@ -8,6 +8,8 @@
#define FUSION_REVERSE_07212005_1230
#include <boost/fusion/view/reverse_view/reverse_view.hpp>
+#include <boost/fusion/support/is_sequence.hpp>
+#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
@@ -21,7 +23,12 @@ namespace boost { namespace fusion
}
template <typename Sequence>
- inline reverse_view<Sequence const>
+ inline
+ typename
+ enable_if<
+ traits::is_sequence<Sequence>
+ , reverse_view<Sequence const>
+ >::type
reverse(Sequence const& view)
{
return reverse_view<Sequence const>(view);