mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
117 lines
2.8 KiB
Text
117 lines
2.8 KiB
Text
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:59:14
|
|
|
|
|
LL | Some(ref x) => x,
|
|
| ^^^^^ help: try: `x`
|
|
|
|
|
= note: `-D clippy::needless-borrow` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::needless_borrow)]`
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:67:14
|
|
|
|
|
LL | Some(ref x) => *x,
|
|
| ^^^^^
|
|
|
|
|
help: try
|
|
|
|
|
LL | Some(x) => x,
|
|
| ~ ~
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:74:14
|
|
|
|
|
LL | Some(ref x) => {
|
|
| ^^^^^
|
|
|
|
|
help: try
|
|
|
|
|
LL ~ Some(x) => {
|
|
LL |
|
|
LL | f1(x);
|
|
LL ~ f1(x);
|
|
|
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:85:14
|
|
|
|
|
LL | Some(ref x) => m1!(x),
|
|
| ^^^^^ help: try: `x`
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:91:15
|
|
|
|
|
LL | let _ = |&ref x: &&String| {
|
|
| ^^^^^ help: try: `x`
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:97:10
|
|
|
|
|
LL | let (ref y,) = (&x,);
|
|
| ^^^^^
|
|
|
|
|
help: try
|
|
|
|
|
LL ~ let (y,) = (&x,);
|
|
LL |
|
|
LL ~ let _: &String = y;
|
|
|
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:108:14
|
|
|
|
|
LL | Some(ref x) => x.0,
|
|
| ^^^^^ help: try: `x`
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:119:14
|
|
|
|
|
LL | E::A(ref x) | E::B(ref x) => *x,
|
|
| ^^^^^ ^^^^^
|
|
|
|
|
help: try
|
|
|
|
|
LL | E::A(x) | E::B(x) => x,
|
|
| ~ ~ ~
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:126:21
|
|
|
|
|
LL | if let Some(ref x) = Some(&String::new());
|
|
| ^^^^^ help: try: `x`
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:135:12
|
|
|
|
|
LL | fn f2<'a>(&ref x: &&'a String) -> &'a String {
|
|
| ^^^^^
|
|
|
|
|
help: try
|
|
|
|
|
LL ~ fn f2<'a>(&x: &&'a String) -> &'a String {
|
|
LL |
|
|
LL | let _: &String = x;
|
|
LL ~ x
|
|
|
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:143:11
|
|
|
|
|
LL | fn f(&ref x: &&String) {
|
|
| ^^^^^ help: try: `x`
|
|
|
|
error: this pattern creates a reference to a reference
|
|
--> tests/ui/needless_borrow_pat.rs:152:11
|
|
|
|
|
LL | fn f(&ref x: &&String) {
|
|
| ^^^^^
|
|
|
|
|
help: try
|
|
|
|
|
LL ~ fn f(&x: &&String) {
|
|
LL |
|
|
LL ~ let _: &String = x;
|
|
|
|
|
|
|
error: aborting due to 12 previous errors
|
|
|