mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 09:14:20 +00:00
30 lines
900 B
Plaintext
30 lines
900 B
Plaintext
error[E0381]: used binding `w` isn't initialized
|
|
--> $DIR/borrowck-use-in-index-lvalue.rs:5:5
|
|
|
|
|
LL | let w: &mut [isize];
|
|
| - binding declared here but left uninitialized
|
|
LL | w[5] = 0;
|
|
| ^^^^ `*w` used here but it isn't initialized
|
|
|
|
|
help: consider assigning a value
|
|
|
|
|
LL | let w: &mut [isize] = &mut [];
|
|
| +++++++++
|
|
|
|
error[E0381]: used binding `w` isn't initialized
|
|
--> $DIR/borrowck-use-in-index-lvalue.rs:8:5
|
|
|
|
|
LL | let mut w: &mut [isize];
|
|
| ----- binding declared here but left uninitialized
|
|
LL | w[5] = 0;
|
|
| ^^^^ `*w` used here but it isn't initialized
|
|
|
|
|
help: consider assigning a value
|
|
|
|
|
LL | let mut w: &mut [isize] = &mut [];
|
|
| +++++++++
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0381`.
|