rust/src/test/ui/unsized-locals/issue-50940.stderr

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2018-11-18 09:19:14 -06:00
error[E0277]: the size for values of type `str` cannot be known at compilation time
--> $DIR/issue-50940.rs:3:5
|
LL | A as fn(str) -> A<str>;
| ^ doesn't have a size known at compile-time
|
= help: the trait `std::marker::Sized` is not implemented for `str`
= note: all function arguments must have a statically known size
= help: unsized locals are gated as an unstable feature
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.