51 lines
1.4 KiB
Plaintext
51 lines
1.4 KiB
Plaintext
error[E0503]: cannot use `foo` because it was mutably borrowed
|
|
--> $DIR/borrowck-match-already-borrowed.rs:9:19
|
|
|
|
|
LL | let p = &mut foo;
|
|
| -------- borrow of `foo` occurs here
|
|
LL | let _ = match foo {
|
|
| ^^^ use of borrowed `foo`
|
|
...
|
|
LL | drop(p);
|
|
| - borrow later used here
|
|
|
|
error[E0503]: cannot use `foo.0` because it was mutably borrowed
|
|
--> $DIR/borrowck-match-already-borrowed.rs:12:16
|
|
|
|
|
LL | let p = &mut foo;
|
|
| -------- borrow of `foo` occurs here
|
|
...
|
|
LL | Foo::A(x) => x
|
|
| ^ use of borrowed `foo`
|
|
LL | };
|
|
LL | drop(p);
|
|
| - borrow later used here
|
|
|
|
error[E0503]: cannot use `x` because it was mutably borrowed
|
|
--> $DIR/borrowck-match-already-borrowed.rs:22:9
|
|
|
|
|
LL | let r = &mut x;
|
|
| ------ borrow of `x` occurs here
|
|
LL | let _ = match x {
|
|
LL | x => x + 1,
|
|
| ^ use of borrowed `x`
|
|
...
|
|
LL | drop(r);
|
|
| - borrow later used here
|
|
|
|
error[E0503]: cannot use `x` because it was mutably borrowed
|
|
--> $DIR/borrowck-match-already-borrowed.rs:23:9
|
|
|
|
|
LL | let r = &mut x;
|
|
| ------ borrow of `x` occurs here
|
|
...
|
|
LL | y => y + 2,
|
|
| ^ use of borrowed `x`
|
|
LL | };
|
|
LL | drop(r);
|
|
| - borrow later used here
|
|
|
|
error: aborting due to 4 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0503`.
|