error: lifetime may not live long enough | |
--> $DIR/issue-52213.rs:3:20 | |
| | |
LL | fn transmute_lifetime<'a, 'b, T>(t: &'a (T,)) -> &'b T { | |
| -- -- lifetime `'b` defined here | |
| | | |
| lifetime `'a` defined here | |
LL | match (&t,) { | |
LL | ((u,),) => u, | |
| ^ returning this value requires that `'a` must outlive `'b` | |
error: aborting due to previous error | |