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document rustfmt support for #![feature(unsafe_extern_blocks)]

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Yacin Tmimi 2024-06-21 13:05:00 -04:00 committed by Caleb Cartwright
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commit 6c3c4308bb
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@ -58,6 +58,16 @@
}
}
```
- rustfmt no longer removes `safe` and `unsafe` keywords from static items in extern blocks.
This helps support [`#![feature(unsafe_extern_blocks)]`](https://github.com/rust-lang/rust/issues/123743) [#6204](https://github.com/rust-lang/rustfmt/pull/6204)
```rust
#![feature(unsafe_extern_blocks)]
unsafe extern "C" {
safe static TEST1: i32;
unsafe static TEST2: i32;
}
```
### Changed