| error[E0381]: used binding `bar` isn't initialized | |
| --> $DIR/borrowck-uninit-after-item.rs:4:9 | |
| | | |
| LL | let bar; | |
| | --- binding declared here but left uninitialized | |
| LL | fn baz(_x: isize) { } | |
| LL | baz(bar); | |
| | ^^^ `bar` used here but it isn't initialized | |
| | | |
| help: consider assigning a value | |
| | | |
| LL | let bar = 42; | |
| | ++++ | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0381`. |