rust/compiler/rustc_parse
Mara Bos 41c033b2f7
Rollup merge of #79299 - varkor:stabilise-then, r=m-ou-se
Stabilise `then`

Stabilises the lazy variant of https://github.com/rust-lang/rust/issues/64260 now that the FCP [has ended](https://github.com/rust-lang/rust/issues/64260#issuecomment-731636203).

I've kept the original feature gate `bool_to_option` for the strict variant (`then_some`), and created a new insta-stable feature gate `lazy_bool_to_option` for `then`.
2020-11-22 23:01:08 +01:00
..
src Rollup merge of #79299 - varkor:stabilise-then, r=m-ou-se 2020-11-22 23:01:08 +01:00
Cargo.toml