1 error[E0599]: no method named `push` found for type `!` in the current scope
2 --> $DIR/issue-15207.rs:13:15
4 LL | break.push(1) //~ ERROR no method named `push` found for type `!`
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0599`.