a5d9def321
When encountering an attribute in a body, we try to recover from an attribute on an expression (as opposed to a statement). We need to properly clean up when the attribute is at the end of the body where a tail expression would be. Fix #118164.
28 lines
944 B
Plaintext
28 lines
944 B
Plaintext
error: expected `;`, found `#`
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--> $DIR/properly-recover-from-trailing-outer-attribute-in-body.rs:4:47
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LL | #[cfg(feature = )]
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| ------------------ only `;` terminated statements or tail expressions are allowed after this attribute
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LL | [1, 2, 3].iter().map().collect::<String>()
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| ^ expected `;` here
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LL | #[attr]
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| - unexpected token
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help: add `;` here
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LL | [1, 2, 3].iter().map().collect::<String>();
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| +
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help: alternatively, consider surrounding the expression with a block
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LL | { [1, 2, 3].iter().map().collect::<String>() }
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| + +
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error: expected statement after outer attribute
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--> $DIR/properly-recover-from-trailing-outer-attribute-in-body.rs:5:5
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LL | #[attr]
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| ^^^^^^^
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error: aborting due to 2 previous errors
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