mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-15 01:17:16 +00:00
117 lines
2.8 KiB
Text
117 lines
2.8 KiB
Text
error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:59:14
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LL | Some(ref x) => x,
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| ^^^^^ help: try: `x`
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= note: `-D clippy::needless-borrow` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::needless_borrow)]`
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:67:14
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LL | Some(ref x) => *x,
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| ^^^^^
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help: try
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LL | Some(x) => x,
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| ~ ~
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:74:14
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LL | Some(ref x) => {
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| ^^^^^
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help: try
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LL ~ Some(x) => {
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LL |
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LL | f1(x);
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LL ~ f1(x);
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:85:14
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LL | Some(ref x) => m1!(x),
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| ^^^^^ help: try: `x`
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:91:15
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LL | let _ = |&ref x: &&String| {
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| ^^^^^ help: try: `x`
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:97:10
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LL | let (ref y,) = (&x,);
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| ^^^^^
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help: try
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LL ~ let (y,) = (&x,);
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LL |
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LL ~ let _: &String = y;
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:108:14
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LL | Some(ref x) => x.0,
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| ^^^^^ help: try: `x`
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:119:14
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LL | E::A(ref x) | E::B(ref x) => *x,
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| ^^^^^ ^^^^^
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help: try
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LL | E::A(x) | E::B(x) => x,
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| ~ ~ ~
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:126:21
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LL | if let Some(ref x) = Some(&String::new());
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| ^^^^^ help: try: `x`
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:135:12
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LL | fn f2<'a>(&ref x: &&'a String) -> &'a String {
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| ^^^^^
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help: try
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LL ~ fn f2<'a>(&x: &&'a String) -> &'a String {
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LL |
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LL | let _: &String = x;
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LL ~ x
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:143:11
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LL | fn f(&ref x: &&String) {
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| ^^^^^ help: try: `x`
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error: this pattern creates a reference to a reference
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--> tests/ui/needless_borrow_pat.rs:152:11
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LL | fn f(&ref x: &&String) {
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| ^^^^^
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help: try
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LL ~ fn f(&x: &&String) {
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LL |
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LL ~ let _: &String = x;
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error: aborting due to 12 previous errors
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