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Revert "Make unsync::Lazy<T, F> covariant in F" #236

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merged 1 commit into from Jun 4, 2023

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danielhenrymantilla
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@danielhenrymantilla danielhenrymantilla commented Jun 3, 2023

Indeed, #233 introduced a regression w.r.t #[may_dangle] 馃様, apologies

This reverts commit e3b2260, reversing
changes made to 8f39b77.
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matklad commented Jun 4, 2023

Absolutely no need to apologize here, it's very useful to know what we actually could do here (pick one of covariance/dropck).

IF you don't want to see the work going to waste, consider submitting a similar PR to rust-lang/rust :0) For std, I think we must get both bits right, and there we #[may dangle].

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matklad commented Jun 4, 2023

bors r+

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bors bot commented Jun 4, 2023

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@bors bors bot merged commit de29dd9 into matklad:master Jun 4, 2023
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2 participants