mirror of
https://github.com/rust-lang/rust-clippy
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65 lines
1.7 KiB
Text
65 lines
1.7 KiB
Text
error: this loop could be written as a `while let` loop
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--> tests/ui/while_let_loop.rs:6:5
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LL | / loop {
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LL | |
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LL | |
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LL | | if let Some(_x) = y {
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... |
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LL | | }
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LL | | }
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| |_____^ help: try: `while let Some(_x) = y { .. }`
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= note: `-D clippy::while-let-loop` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::while_let_loop)]`
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error: this loop could be written as a `while let` loop
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--> tests/ui/while_let_loop.rs:25:5
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LL | / loop {
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LL | |
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LL | | match y {
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LL | | Some(_x) => true,
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LL | | None => break,
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LL | | };
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LL | | }
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| |_____^ help: try: `while let Some(_x) = y { .. }`
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error: this loop could be written as a `while let` loop
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--> tests/ui/while_let_loop.rs:33:5
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LL | / loop {
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LL | |
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LL | | let x = match y {
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LL | | Some(x) => x,
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... |
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LL | | let _str = "foo";
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LL | | }
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| |_____^ help: try: `while let Some(x) = y { .. }`
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error: this loop could be written as a `while let` loop
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--> tests/ui/while_let_loop.rs:43:5
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LL | / loop {
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LL | |
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LL | | let x = match y {
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LL | | Some(x) => x,
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... |
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LL | | }
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LL | | }
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| |_____^ help: try: `while let Some(x) = y { .. }`
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error: this loop could be written as a `while let` loop
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--> tests/ui/while_let_loop.rs:74:5
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LL | / loop {
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LL | |
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LL | | let (e, l) = match "".split_whitespace().next() {
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LL | | Some(word) => (word.is_empty(), word.len()),
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... |
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LL | | let _ = (e, l);
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LL | | }
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| |_____^ help: try: `while let Some(word) = "".split_whitespace().next() { .. }`
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error: aborting due to 5 previous errors
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