mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
184 lines
3.8 KiB
Text
184 lines
3.8 KiB
Text
error: this loop never actually loops
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--> tests/ui/never_loop.rs:12:5
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LL | / loop {
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LL | |
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LL | |
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LL | | // clippy::never_loop
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... |
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LL | | break;
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LL | | }
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| |_____^
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= note: `#[deny(clippy::never_loop)]` on by default
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:36:5
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LL | / loop {
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LL | |
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LL | | // never loops
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LL | | x += 1;
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LL | | break;
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LL | | }
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| |_____^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:57:5
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LL | / loop {
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LL | |
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LL | | // never loops
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LL | | while i == 0 {
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... |
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LL | | return;
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LL | | }
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| |_____^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:60:9
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LL | / while i == 0 {
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LL | |
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LL | | // never loops
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LL | | break;
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LL | | }
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| |_________^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:73:9
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LL | / loop {
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LL | |
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LL | | // never loops
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LL | | if x == 5 {
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... |
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LL | | continue 'outer;
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LL | | }
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| |_________^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:110:5
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LL | / while let Some(y) = x {
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LL | |
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LL | | // never loops
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LL | | return;
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LL | | }
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| |_____^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:118:5
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LL | / for x in 0..10 {
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LL | |
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LL | | // never loops
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LL | | match x {
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... |
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LL | | }
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LL | | }
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| |_____^
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help: if you need the first element of the iterator, try writing
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LL | if let Some(x) = (0..10).next() {
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| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:167:5
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LL | / 'outer: while a {
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LL | |
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LL | | // never loops
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LL | | while a {
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... |
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LL | | break 'outer;
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LL | | }
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| |_____^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:183:9
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LL | / while false {
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LL | |
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LL | | break 'label;
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LL | | }
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| |_________^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:235:13
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LL | let _ = loop {
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| _____________^
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LL | |
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LL | | let Some(x) = x else {
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LL | | return;
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... |
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LL | | break x;
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LL | | };
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| |_____^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:257:5
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LL | / 'a: loop {
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LL | |
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LL | | 'b: {
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LL | | break 'b 'c: {
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... |
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LL | | }
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LL | | }
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| |_____^
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error: sub-expression diverges
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--> tests/ui/never_loop.rs:261:17
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LL | break 'a;
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| ^^^^^^^^
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= note: `-D clippy::diverging-sub-expression` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::diverging_sub_expression)]`
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:294:13
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LL | / for _ in 0..20 {
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LL | |
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LL | | break 'block;
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LL | | }
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| |_____________^
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help: if you need the first element of the iterator, try writing
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LL | if let Some(_) = (0..20).next() {
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| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:378:13
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LL | / 'c: loop {
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LL | |
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LL | | if b { break 'c } else { break 'b }
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LL | | }
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| |_____________^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:389:5
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LL | / loop {
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LL | |
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LL | | panic!("oh no");
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LL | | }
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| |_____^
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error: this loop never actually loops
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--> tests/ui/never_loop.rs:393:5
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LL | / loop {
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LL | |
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LL | | unimplemented!("not yet");
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LL | | }
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| |_____^
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error: aborting due to 16 previous errors
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