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f0845adb0c
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
--> $DIR/attempted-access-non-fatal.rs:7:15
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LL | let _ = 2.l;
| ^
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help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
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LL - let _ = 2.l;
LL + let _ = 2.0f64;
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```
36 lines
1.3 KiB
Plaintext
36 lines
1.3 KiB
Plaintext
error: return types are denoted using `->`
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--> $DIR/avoid-ice-on-warning.rs:4:23
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LL | fn call_this<F>(f: F) : Fn(&str) + call_that {}
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| ^
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help: use `->` instead
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LL - fn call_this<F>(f: F) : Fn(&str) + call_that {}
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LL + fn call_this<F>(f: F) -> Fn(&str) + call_that {}
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error[E0405]: cannot find trait `call_that` in this scope
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--> $DIR/avoid-ice-on-warning.rs:4:36
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LL | fn call_this<F>(f: F) : Fn(&str) + call_that {}
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| ^^^^^^^^^ not found in this scope
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warning: trait objects without an explicit `dyn` are deprecated
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--> $DIR/avoid-ice-on-warning.rs:4:25
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LL | fn call_this<F>(f: F) : Fn(&str) + call_that {}
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| ^^^^^^^^^^^^^^^^^^^^
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= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
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= note: `#[warn(bare_trait_objects)]` on by default
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help: if this is a dyn-compatible trait, use `dyn`
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LL | fn call_this<F>(f: F) : dyn Fn(&str) + call_that {}
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| +++
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error: aborting due to 2 previous errors; 1 warning emitted
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For more information about this error, try `rustc --explain E0405`.
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