| error: lifetime may not live long enough | |
| --> $DIR/mir_check_cast_closure.rs:7:5 | |
| | | |
| LL | fn bar<'a, 'b>() -> fn(&'a u32, &'b u32) -> &'a u32 { | |
| | -- -- lifetime `'b` defined here | |
| | | | |
| | lifetime `'a` defined here | |
| LL | let g: fn(_, _) -> _ = |_x, y| y; | |
| LL | g | |
| | ^ returning this value requires that `'b` must outlive `'a` | |
| error: aborting due to previous error | |