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Commit | Line | Data |
---|---|---|
48663c56 | 1 | error[E0503]: cannot use `y` because it was mutably borrowed |
0731742a XL |
2 | --> $DIR/borrowck-anon-fields-variant.rs:17:7 |
3 | | | |
4 | LL | Foo::Y(ref mut a, _) => a, | |
5 | | --------- borrow of `y.0` occurs here | |
6 | ... | |
7 | LL | Foo::Y(_, ref mut b) => b, | |
8 | | ^^^^^^^^^^^^^^^^^^^^ use of borrowed `y.0` | |
9 | ... | |
10 | LL | *a += 1; | |
11 | | ------- borrow later used here | |
0731742a XL |
12 | |
13 | error[E0503]: cannot use `y` because it was mutably borrowed | |
48663c56 | 14 | --> $DIR/borrowck-anon-fields-variant.rs:37:7 |
0731742a XL |
15 | | |
16 | LL | Foo::Y(ref mut a, _) => a, | |
17 | | --------- borrow of `y.0` occurs here | |
18 | ... | |
532ac7d7 | 19 | LL | Foo::Y(ref mut b, _) => b, |
0731742a XL |
20 | | ^^^^^^^^^^^^^^^^^^^^ use of borrowed `y.0` |
21 | ... | |
22 | LL | *a += 1; | |
23 | | ------- borrow later used here | |
24 | ||
b7449926 | 25 | error[E0499]: cannot borrow `y.0` as mutable more than once at a time |
48663c56 | 26 | --> $DIR/borrowck-anon-fields-variant.rs:37:14 |
b7449926 XL |
27 | | |
28 | LL | Foo::Y(ref mut a, _) => a, | |
29 | | --------- first mutable borrow occurs here | |
30 | ... | |
532ac7d7 | 31 | LL | Foo::Y(ref mut b, _) => b, |
b7449926 XL |
32 | | ^^^^^^^^^ second mutable borrow occurs here |
33 | ... | |
34 | LL | *a += 1; | |
0bf4aa26 | 35 | | ------- first borrow later used here |
b7449926 | 36 | |
48663c56 | 37 | error: aborting due to 3 previous errors |
b7449926 | 38 | |
48663c56 | 39 | Some errors have detailed explanations: E0499, E0503. |
0731742a | 40 | For more information about an error, try `rustc --explain E0499`. |