1 warning: denote infinite loops with `loop { ... }`
2 --> $DIR/block-must-not-have-result-while.rs:2:5
5 | ^^^^^^^^^^ help: use `loop`
7 = note: `#[warn(while_true)]` on by default
9 error[E0308]: mismatched types
10 --> $DIR/block-must-not-have-result-while.rs:3:9
13 | ^^^^ expected (), found bool
15 = note: expected type `()`
18 error: aborting due to previous error
20 For more information about this error, try `rustc --explain E0308`.