| error[E0495]: cannot infer an appropriate lifetime due to conflicting requirements |
| --> $DIR/issue-52213.rs:2:11 |
| | |
| LL | match (&t,) { |
| | ^^^^^ |
| | |
| note: first, the lifetime cannot outlive the lifetime `'a` as defined on the function body at 1:23... |
| --> $DIR/issue-52213.rs:1:23 |
| | |
| LL | fn transmute_lifetime<'a, 'b, T>(t: &'a (T,)) -> &'b T { |
| | ^^ |
| = note: ...so that the types are compatible: |
| expected (&&(T,),) |
| found (&&'a (T,),) |
| note: but, the lifetime must be valid for the lifetime `'b` as defined on the function body at 1:27... |
| --> $DIR/issue-52213.rs:1:27 |
| | |
| LL | fn transmute_lifetime<'a, 'b, T>(t: &'a (T,)) -> &'b T { |
| | ^^ |
| note: ...so that reference does not outlive borrowed content |
| --> $DIR/issue-52213.rs:3:20 |
| | |
| LL | ((u,),) => u, |
| | ^ |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0495`. |
