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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]
This commit is contained in:
Dan Marsden
2007-06-22 18:05:55 +00:00
parent 996a4da2d6
commit 8f8cf8145f
3 changed files with 13 additions and 13 deletions
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4
include/boost/fusion/algorithm/iteration/fold.hpp
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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());
}