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Adopt suggestion by @tkoeppe:

Browse Source 
* https://github.com/pybind/pybind11/pull/4877#issuecomment-1752969127

* https://godbolt.org/z/Wa79nKz6e
This commit is contained in:
Ralf W. Grosse-Kunstleve 2023-10-09 07:35:33 -07:00
parent 1ce27154d6
commit e7be9c2c2e
1 changed files with 7 additions and 0 deletions
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7
include/pybind11/numpy.h
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@ -71,6 +71,13 @@ public:
PYBIND11_WARNING_POP
}
constexpr LazyInitializeAtLeastOnceDestroyNever() = default;
#if __cplusplus >= 202002L
constexpr
#endif // C++20
~LazyInitializeAtLeastOnceDestroyNever()
= default;
private:
alignas(T) char value_storage_[sizeof(T)];
bool initialized_ = false;