mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-24 07:44:10 +00:00
10c2fbec24
``` error[E0507]: cannot move out of `*x` which is behind a shared reference --> $DIR/borrowck-fn-in-const-a.rs:6:16 | LL | return *x | ^^ move occurs because `*x` has type `String`, which does not implement the `Copy` trait | help: consider cloning the value if the performance cost is acceptable | LL - return *x LL + return x.clone() | ```
19 lines
751 B
Plaintext
19 lines
751 B
Plaintext
error[E0507]: cannot move out of `x.0`, as `x` is a captured variable in an `Fn` closure
|
|
--> $DIR/issue-52663-span-decl-captured-variable.rs:8:26
|
|
|
|
|
LL | let x = (vec![22], vec![44]);
|
|
| - captured outer variable
|
|
LL | expect_fn(|| drop(x.0));
|
|
| -- ^^^ move occurs because `x.0` has type `Vec<i32>`, which does not implement the `Copy` trait
|
|
| |
|
|
| captured by this `Fn` closure
|
|
|
|
|
help: consider cloning the value if the performance cost is acceptable
|
|
|
|
|
LL | expect_fn(|| drop(x.0.clone()));
|
|
| ++++++++
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0507`.
|