rust/tests/ui/issues/issue-15756.stderr

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error[E0277]: the size for values of type `[T]` cannot be known at compilation time
--> $DIR/issue-15756.rs:7:10
|
LL | &mut something
| ^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `[T]`
= note: all local variables must have a statically known size
= help: unsized locals are gated as an unstable feature
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0277`.