| error[E0716]: temporary value dropped while borrowed | |
| --> $DIR/issue-52049.rs:6:10 | |
| | | |
| LL | foo(&unpromotable(5u32)); | |
| | -----^^^^^^^^^^^^^^^^^^-- temporary value is freed at the end of this statement | |
| | | | | |
| | | creates a temporary value which is freed while still in use | |
| | argument requires that borrow lasts for `'static` | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0716`. |