error[E0597]: `ticking` does not live long enough --> $DIR/issue-26656.rs:40:36 | LL | zook.button = B::BigRedButton(&ticking); | ^^^^^^^ borrowed value does not live long enough LL | } | - `ticking` dropped here while still borrowed | = note: values in a scope are dropped in the opposite order they are created error: aborting due to previous error For more information about this error, try `rustc --explain E0597`.