1 error[E0106]: missing lifetime specifier
2 --> $DIR/issue-13497.rs:2:5
5 | ^ expected named lifetime parameter
7 = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
8 help: consider using the `'static` lifetime
13 error: aborting due to previous error
15 For more information about this error, try `rustc --explain E0106`.