error[E0716]: temporary value dropped while borrowed | |
--> $DIR/issue-11493.rs:5:35 | |
| | |
LL | let y = x.as_ref().unwrap_or(&id(5)); | |
| ^^^^^ - temporary value is freed at the end of this statement | |
| | | |
| creates a temporary which is freed while still in use | |
LL | &y; | |
| -- borrow later used here | |
| | |
= note: consider using a `let` binding to create a longer lived value | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0716`. |