mirror of https://github.com/rust-lang/rust
30 lines
855 B
Plaintext
30 lines
855 B
Plaintext
warning: lint `single_use_lifetime` has been renamed to `single_use_lifetimes`
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--> $DIR/renamed-lints-still-apply.rs:2:9
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LL | #![deny(single_use_lifetime)]
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| ^^^^^^^^^^^^^^^^^^^ help: use the new name: `single_use_lifetimes`
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= note: `#[warn(renamed_and_removed_lints)]` on by default
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error: lifetime parameter `'a` only used once
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--> $DIR/renamed-lints-still-apply.rs:6:9
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LL | fn _foo<'a>(_x: &'a u32) {}
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| ^^ -- ...is used only here
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| |
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| this lifetime...
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note: the lint level is defined here
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--> $DIR/renamed-lints-still-apply.rs:2:9
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LL | #![deny(single_use_lifetime)]
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| ^^^^^^^^^^^^^^^^^^^
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help: elide the single-use lifetime
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LL - fn _foo<'a>(_x: &'a u32) {}
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LL + fn _foo(_x: &u32) {}
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error: aborting due to 1 previous error; 1 warning emitted
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