1 error[E0381]: use of possibly uninitialized variable: `x`
2 --> $DIR/loop-proper-liveness.rs:19:22
4 LL | println!("{:?}", x); //~ ERROR use of possibly uninitialized variable
5 | ^ use of possibly uninitialized `x`
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0381`.