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Removed unused parameters.

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drivehappy
2015-04-21 14:37:41 -07:00
parent 9d3f2fa825
commit 1d7fe0e770
1 changed files with 1 additions and 1 deletions
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include/boost/optional/optional.hpp
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@ -1251,7 +1251,7 @@ get_pointer ( optional<T>& opt )
// The following declaration prevents a bug where operator safe-bool is used upon streaming optional object if you forget the IO header. // The following declaration prevents a bug where operator safe-bool is used upon streaming optional object if you forget the IO header.
template<class CharType, class CharTrait> template<class CharType, class CharTrait>
std::basic_ostream<CharType, CharTrait>& std::basic_ostream<CharType, CharTrait>&
operator<<(std::basic_ostream<CharType, CharTrait>& out, optional_detail::optional_tag const& v) operator<<(std::basic_ostream<CharType, CharTrait>&, optional_detail::optional_tag const&)
{ {
BOOST_STATIC_ASSERT_MSG(sizeof(CharType) == 0, "If you want to output boost::optional, include header <boost/optional/optional_io.hpp>"); BOOST_STATIC_ASSERT_MSG(sizeof(CharType) == 0, "If you want to output boost::optional, include header <boost/optional/optional_io.hpp>");
} }