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handling fusion fold and accumulate function argument by value rather than const ref to fix free function usage

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[SVN r38064]
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Dan Marsden committed 2007-06-22 18:05:55 +00:00
1 parent 996a4da2d6
commit 8f8cf8145f
3 files changed
+13 -13
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include/boost/fusion/algorithm/iteration/fold.hpp
+2 -2
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@@ -31,14 +31,14 @@ namespace boost { namespace fusion {
template <typename Sequence, typename State, typename F>
inline typename result_of::fold<Sequence, State, F>::type
fold(Sequence& seq, State const& state, F const& f)
fold(Sequence& seq, State const& state, F f)
{
return detail::fold(seq, state, f, typename traits::category_of<Sequence>::type());
}
template <typename Sequence, typename State, typename F>
inline typename result_of::fold<Sequence const, State, F>::type
fold(Sequence const& seq, State const& state, F const& f)
fold(Sequence const& seq, State const& state, F f)
{
return detail::fold(seq, state, f, typename traits::category_of<Sequence>::type());
}