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Fix func_handle for rule of two #3169

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Merged
henryiii merged 2 commits into from
Aug 3, 2021
Merged

Fix func_handle for rule of two #3169

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fcbca73
Fix func_handle for rule of two
Skylion007 Aug 3, 2021
c091987
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Skylion007 Aug 3, 2021
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4 changes: 3 additions & 1 deletion include/pybind11/functional.h
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Original file line number Diff line number Diff line change
Expand Up @@ -70,9 +70,11 @@ struct type_caster<std::function<Return(Args...)>> {
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;
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