1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
error[E0499]: cannot borrow `list[_].value` as mutable more than once at a time
--> $DIR/issue-62007-assign-const-index.rs:23:21
|
LL | fn to_refs<T>(mut list: [&mut List<T>; 2]) -> Vec<&mut T> {
| - let's call the lifetime of this reference `'1`
...
LL | result.push(&mut list[0].value);
| ^^^^^^^^^^^^^^^^^^ `list[_].value` was mutably borrowed here in the previous iteration of the loop
...
LL | return result;
| ------ returning this value requires that `list[_].value` is borrowed for `'1`
error[E0499]: cannot borrow `list[_].next` as mutable more than once at a time
--> $DIR/issue-62007-assign-const-index.rs:24:26
|
LL | fn to_refs<T>(mut list: [&mut List<T>; 2]) -> Vec<&mut T> {
| - let's call the lifetime of this reference `'1`
...
LL | if let Some(n) = list[0].next.as_mut() {
| ^^^^^^^^^^^^^^^^^^^^^
| |
| `list[_].next` was mutably borrowed here in the previous iteration of the loop
| argument requires that `list[_].next` is borrowed for `'1`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0499`.
|
