| error[E0716]: temporary value dropped while borrowed |
| --> $DIR/issue-15480.rs:6:10 |
| | |
| LL | &id(3) |
| | ^^^^^ creates a temporary value which is freed while still in use |
| LL | ]; |
| | - temporary value is freed at the end of this statement |
| ... |
| LL | for &&x in &v { |
| | -- borrow later used here |
| | |
| help: consider using a `let` binding to create a longer lived value |
| | |
| LL ~ let binding = id(3); |
| LL ~ let v = vec