diff options
Diffstat (limited to '')
| -rw-r--r-- | tests/ui/lifetimes/issue-26638.stderr | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/ui/lifetimes/issue-26638.stderr b/tests/ui/lifetimes/issue-26638.stderr index 30afcecf8..e61158a5d 100644 --- a/tests/ui/lifetimes/issue-26638.stderr +++ b/tests/ui/lifetimes/issue-26638.stderr @@ -44,6 +44,10 @@ LL | fn parse_type(iter: Box<dyn Iterator<Item=&str>+'static>) -> &str { iter.ne | = note: expected reference `&str` found enum `Option<&str>` +help: consider using `Option::expect` to unwrap the `Option<&str>` value, panicking if the value is an `Option::None` + | +LL | fn parse_type(iter: Box<dyn Iterator<Item=&str>+'static>) -> &str { iter.next().expect("REASON") } + | +++++++++++++++++ error[E0061]: this function takes 1 argument but 0 arguments were supplied --> $DIR/issue-26638.rs:5:47 |