2018-07-15 14:11:54 -07:00
|
|
|
error[E0282]: type annotations needed
|
|
|
|
|
--> $DIR/issue-20261.rs:14:11
|
|
|
|
|
|
|
|
|
|
|
LL | for (ref i,) in [].iter() {
|
2018-07-18 10:04:10 -07:00
|
|
|
| --------- the element type for this iterator is not specified
|
2018-07-15 14:11:54 -07:00
|
|
|
LL | i.clone();
|
|
|
|
|
| ^^^^^ cannot infer type for `_`
|
|
|
|
|
|
|
|
|
|
|
= note: type must be known at this point
|
|
|
|
|
|
|
|
|
|
error: aborting due to previous error
|
|
|
|
|
|
|
|
|
|
For more information about this error, try `rustc --explain E0282`.
|
