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Fix array version make_unique is invoked for 1 size_t arg accidentally

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This commit is contained in:
Tatsuhiro Tsujikawa 2013-07-04 03:02:33 +09:00
parent bc6aa3073b
commit 05d75ed218
1 changed files with 4 additions and 2 deletions
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6
src/a2functional.h
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@ -181,13 +181,15 @@ struct RefLess {
}; };
template<typename T, typename... U> template<typename T, typename... U>
std::unique_ptr<T> make_unique(U&&... u) typename std::enable_if<!std::is_array<T>::value, std::unique_ptr<T>>::type
make_unique(U&&... u)
{ {
return std::unique_ptr<T>(new T(std::forward<U>(u)...)); return std::unique_ptr<T>(new T(std::forward<U>(u)...));
} }
template<typename T> template<typename T>
std::unique_ptr<T> make_unique(size_t size) typename std::enable_if<std::is_array<T>::value, std::unique_ptr<T>>::type
make_unique(size_t size)
{ {
return std::unique_ptr<T>(new typename std::remove_extent<T>::type[size]()); return std::unique_ptr<T>(new typename std::remove_extent<T>::type[size]());
} }