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fix: func_handle for rule of two (#3169)

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* Fix func_handle for rule of two

* Apply reviewer suggestion
This commit is contained in:
Aaron Gokaslan 2021-08-03 13:15:48 -04:00 committed by Henry Schreiner
parent ada6b79104
commit 9f204a1857
1 changed files with 3 additions and 1 deletions
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4
include/pybind11/functional.h
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@ -70,9 +70,11 @@ public:
struct func_handle {
function f;
func_handle(function &&f_) noexcept : f(std::move(f_)) {}
func_handle(const func_handle& f_) {
func_handle(const func_handle &f_) { operator=(f_); }
func_handle &operator=(const func_handle &f_) {
gil_scoped_acquire acq;
f = f_.f;
return *this;
}
~func_handle() {
gil_scoped_acquire acq;