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error: expected `;`, found `#`
--> $DIR/issue-118531-ice.rs:3:47
|
LL | #[cfg(feature = )]
| ------------------ only `;` terminated statements or tail expressions are allowed after this attribute
LL | [1, 2, 3].iter().map().collect::<String>()
| ^ expected `;` here
LL |
LL | #[attr]
| - unexpected token
|
help: add `;` here
|
LL | [1, 2, 3].iter().map().collect::<String>();
| +
help: alternatively, consider surrounding the expression with a block
|
LL | { [1, 2, 3].iter().map().collect::<String>() }
| + +
error[E0658]: attributes on expressions are experimental
--> $DIR/issue-118531-ice.rs:5:5
|
LL | #[attr]
| ^^^^^^^
|
= note: see issue #15701 <https://github.com/rust-lang/rust/issues/15701> for more information
= help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable
error: cannot find attribute `attr` in this scope
--> $DIR/issue-118531-ice.rs:5:7
|
LL | #[attr]
| ^^^^
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0658`.
|
