| error[E0597]: borrowed value does not live long enough |
| --> $DIR/borrowck-let-suggestion.rs:12:17 |
| | |
| LL | let mut x = vec![1].iter(); |
| | ^^^^^^^ - temporary value dropped here while still borrowed |
| | | |
| | temporary value does not live long enough |
| ... |
| LL | } |
| | - temporary value needs to live until here |
| | |
| = note: consider using a `let` binding to increase its lifetime |
| = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0597`. |
