Documentation for LocalKey could be better worded #39841
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…illaumeGomez Fix wording in LocalKey documentation Fixes rust-lang#39841 r? @GuillaumeGomez
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…illaumeGomez Fix wording in LocalKey documentation Fixes rust-lang#39841 r? @GuillaumeGomez
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Source: https://doc.rust-lang.org/std/thread/struct.LocalKey.html
"Initialization is dynamically performed on the first call to with() within a thread, and values support destructors which will be run when a thread exits."
It's unclear what's going on with destructors in this sentence.
The truth is: values that implement Drop will probably (on a best-effort basis) get dropped when a thread exits.
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