mirror of https://github.com/rust-lang/rust
38 lines
1.1 KiB
Plaintext
38 lines
1.1 KiB
Plaintext
error: `loop...else` loops are not supported
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--> $DIR/loop-else-break-with-value.rs:10:7
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LL | let Some(1) = loop {
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| ---- `else` is attached to this loop
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...
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LL | } else {
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| _______^
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LL | |
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LL | |
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LL | | return;
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LL | | };
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| |_____^
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= note: consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run
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error[E0005]: refutable pattern in local binding
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--> $DIR/loop-else-break-with-value.rs:2:9
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LL | let Some(1) = loop {
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| ^^^^^^^ pattern `None` not covered
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= note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant
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= note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html
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= note: the matched value is of type `Option<i32>`
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help: you might want to use `if let` to ignore the variant that isn't matched
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LL ~ if let Some(1) = loop {
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LL |
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...
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LL | return;
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LL ~ } { todo!() };
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0005`.
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