mirror of https://github.com/rust-lang/rust
21 lines
735 B
Plaintext
21 lines
735 B
Plaintext
error[E0384]: cannot assign twice to immutable variable `a`
|
|
--> $DIR/reassign-ref-mut.rs:12:5
|
|
|
|
|
LL | let &mut (ref a, ref mut b) = &mut one_two;
|
|
| ----- first assignment to `a`
|
|
LL | a = &three_four.0;
|
|
| ^^^^^^^^^^^^^^^^^ cannot assign twice to immutable variable
|
|
|
|
error[E0384]: cannot assign twice to immutable variable `b`
|
|
--> $DIR/reassign-ref-mut.rs:14:5
|
|
|
|
|
LL | let &mut (ref a, ref mut b) = &mut one_two;
|
|
| --------- first assignment to `b`
|
|
...
|
|
LL | b = &mut three_four.1;
|
|
| ^^^^^^^^^^^^^^^^^^^^^ cannot assign twice to immutable variable
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0384`.
|