error[E0381]: used binding `y` isn't initialized | |
--> $DIR/privately-uninhabited-mir-call.rs:30:5 | |
| | |
LL | let y: &mut u32; | |
| - binding declared here but left uninitialized | |
... | |
LL | *y = 2; | |
| ^^^^^^ `y` used here but it isn't initialized | |
| | |
help: consider assigning a value | |
| | |
LL | let y: &mut u32 = &mut 42; | |
| +++++++++ | |
error: aborting due to 1 previous error | |
For more information about this error, try `rustc --explain E0381`. |