| error[E0381]: used binding `x` is possibly-uninitialized | |
| --> $DIR/borrowck-if-with-else.rs:10:9 | |
| | | |
| LL | let x: isize; | |
| | - binding declared here but left uninitialized | |
| LL | if 1 > 2 { | |
| | ----- if this condition is `true`, `x` is not initialized | |
| ... | |
| LL | foo(x); | |
| | ^ `x` used here but it is possibly-uninitialized | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0381`. |