1 warning: denote infinite loops with `loop { ... }`
2 --> $DIR/unicode_3.rs:4:45
4 LL | let s = "ZͨA͑ͦ͒͋ͤ͑̚L̄͑͋Ĝͨͥ̿͒̽̈́Oͥ͛ͭ!̏"; while true { break; }
5 | ^^^^^^^^^^ help: use `loop`
7 = note: `#[warn(while_true)]` on by default
9 warning: 1 warning emitted