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https://github.com/rust-lang/rust-clippy
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9a6c82094f
* Extracts `match_as_ref` into separate file * Adds `// run-rustfix` to `tests/ui/match_as_ref.rs`
14 lines
285 B
Rust
14 lines
285 B
Rust
// run-rustfix
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#![allow(unused)]
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#![warn(clippy::match_as_ref)]
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fn match_as_ref() {
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let owned: Option<()> = None;
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let borrowed: Option<&()> = owned.as_ref();
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let mut mut_owned: Option<()> = None;
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let borrow_mut: Option<&mut ()> = mut_owned.as_mut();
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}
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fn main() {}
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