19 lines
680 B
Plaintext
19 lines
680 B
Plaintext
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error: expected one of `:` or `@`, found `)`
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--> $DIR/param-attrs-2018.rs:5:41
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LL | trait Trait2015 { fn foo(#[allow(C)] i32); }
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| ^ expected one of `:` or `@` here
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= note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
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help: if this was a parameter name, give it a type
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LL | trait Trait2015 { fn foo(#[allow(C)] i32: TypeName); }
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| ^^^^^^^^^^^^^
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help: if this is a type, explicitly ignore the parameter name
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LL | trait Trait2015 { fn foo(#[allow(C)] _: i32); }
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| ^^^^^^
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error: aborting due to previous error
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