blob: 868ba9c89be2f474716d7193dde1fec3f738b726 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
error[E0521]: borrowed data escapes outside of closure
--> $DIR/regions-escape-bound-fn.rs:11:18
|
LL | let mut x: Option<&isize> = None;
| ----- `x` declared here, outside of the closure body
LL | with_int(|y| x = Some(y));
| - ^^^^^^^^^^^ `y` escapes the closure body here
| |
| `y` is a reference that is only valid in the closure body
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0521`.
|
