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Remove a set of extra parenthesis in getting a member function pointer that were not needed and did not compile on clang.

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[SVN r77065]
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Lorenzo Caminiti
2012-02-18 15:20:39 +00:00
parent e379125fea
commit c4824e0bd6
1 changed files with 2 additions and 1 deletions
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3
include/boost/functional/overloaded_function/detail/function_type.hpp
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@@ -29,7 +29,8 @@ namespace boost { namespace overloaded_function_detail {
// It does not assume F typedef result_type, arg1_type, ... but needs typeof. // It does not assume F typedef result_type, arg1_type, ... but needs typeof.
template<typename F> template<typename F>
class functor_type { class functor_type {
typedef BOOST_TYPEOF_TPL(&(F::operator())) call_ptr; // NOTE: clang does not accept extra parenthesis `&(...)`.
typedef BOOST_TYPEOF_TPL(&F::operator()) call_ptr;
public: public:
typedef typedef
typename boost::function_types::function_type< typename boost::function_types::function_type<