1 error[E0621]: explicit lifetime required in the type of `cont`
2 --> $DIR/issue-13058.rs:14:21
4 LL | fn check<'r, I: Iterator<Item=usize>, T: Itble<'r, usize, I>>(cont: &T) -> bool
5 | -- help: add explicit lifetime `'r` to the type of `cont`: `&'r T`
7 LL | let cont_iter = cont.iter();
8 | ^^^^^^^^^^^ lifetime `'r` required
10 error: aborting due to previous error
12 For more information about this error, try `rustc --explain E0621`.