33 lines
1.1 KiB
Plaintext
33 lines
1.1 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/for-loop-bad-item.rs:7:19
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LL | for ((_, _), (&mut c, _)) in &mut map {
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| ^^^^^^ -------- this is an iterator with items of type `(&(char, char), &mut (char, char))`
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| |
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| expected `char`, found `&mut _`
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= note: expected type `char`
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found mutable reference `&mut _`
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note: to declare a mutable binding use: `mut c`
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--> $DIR/for-loop-bad-item.rs:7:19
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LL | for ((_, _), (&mut c, _)) in &mut map {
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| ^^^^^^
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help: consider removing `&mut` from the pattern
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LL - for ((_, _), (&mut c, _)) in &mut map {
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LL + for ((_, _), (c, _)) in &mut map {
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error[E0308]: mismatched types
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--> $DIR/for-loop-bad-item.rs:14:14
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LL | for Some(Qux(_)) | None in [Some(""), None] {
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| ^^^^^^ ---------------- this is an iterator with items of type `Option<&str>`
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| |
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| expected `str`, found struct `Qux`
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0308`.
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