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<thread>: Avoid overflow in _To_absolute_time() #5237

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<thread>: Avoid overflow in _To_absolute_time() #5237

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2 changes: 1 addition & 1 deletion stl/inc/thread
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Original file line number Diff line number Diff line change
Expand Up @@ -169,7 +169,7 @@ _NODISCARD auto _To_absolute_time(const chrono::duration<_Rep, _Period>& _Rel_ti
const auto _Now = chrono::steady_clock::now();
decltype(_Now + _Rel_time) _Abs_time = _Now; // return common type
if (_Rel_time > _Zero) {
constexpr auto _Forever = (chrono::steady_clock::time_point::max)();
constexpr auto _Forever = (decltype(_Abs_time)::max)();
if (_Abs_time < _Forever - _Rel_time) {
_Abs_time += _Rel_time;
} else {
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