mirror of https://github.com/rust-lang/rust
18 lines
473 B
Plaintext
18 lines
473 B
Plaintext
error[E0384]: cannot assign twice to immutable variable `v`
|
|
--> $DIR/liveness-assign-imm-local-with-init.rs:6:5
|
|
|
|
|
LL | let v: isize = 1;
|
|
| - first assignment to `v`
|
|
...
|
|
LL | v = 2;
|
|
| ^^^^^ cannot assign twice to immutable variable
|
|
|
|
|
help: consider making this binding mutable
|
|
|
|
|
LL | let mut v: isize = 1;
|
|
| +++
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0384`.
|