| error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates |
| --> $DIR/issue-29861.rs:11:6 |
| | |
| LL | impl<'a, T: 'a> MakeRef2 for T { |
| | ^^ unconstrained lifetime parameter |
| |
| error[E0716]: temporary value dropped while borrowed |
| --> $DIR/issue-29861.rs:16:43 |
| | |
| LL | fn foo() -> <String as MakeRef2>::Ref2 { &String::from("foo") } |
| | ^^^^^^^^^^^^^^^^^^^ -- borrow later used here |
| | | | |
| | | temporary value is freed at the end of this statement |
| | creates a temporary value which is freed while still in use |
| | |
| = note: consider using a `let` binding to create a longer lived value |
| |
| error: aborting due to 2 previous errors |
| |
| Some errors have detailed explanations: E0207, E0716. |
| For more information about an error, try `rustc --explain E0207`. |
