error[E0268]: `break` outside of a loop or labeled block
  --> $DIR/issue-50581.rs:2:14
   |
LL |     |_: [u8; break]| ();
   |              ^^^^^ cannot `break` outside of a loop or labeled block

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0268`.