| error: generic parameters may not be used in const operations | |
| --> $DIR/outer-lifetime-in-const-generic-default.rs:4:17 | |
| | | |
| LL | let x: &'a (); | |
| | ^^ cannot perform const operation using `'a` | |
| | | |
| = note: lifetime parameters may not be used in const expressions | |
| = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions | |
| = help: alternatively, you can use `#![feature(generic_const_args)]` and extract the expression into a `type const` item | |
| error: aborting due to 1 previous error | |