diff options
Diffstat (limited to 'src/test/ui/suggestions/impl-trait-missing-lifetime-gated.stderr')
| -rw-r--r-- | src/test/ui/suggestions/impl-trait-missing-lifetime-gated.stderr | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/test/ui/suggestions/impl-trait-missing-lifetime-gated.stderr b/src/test/ui/suggestions/impl-trait-missing-lifetime-gated.stderr index e82a6f769..9833da13f 100644 --- a/src/test/ui/suggestions/impl-trait-missing-lifetime-gated.stderr +++ b/src/test/ui/suggestions/impl-trait-missing-lifetime-gated.stderr @@ -26,17 +26,25 @@ error[E0658]: anonymous lifetimes in `impl Trait` are unstable --> $DIR/impl-trait-missing-lifetime-gated.rs:5:31 | LL | fn f(_: impl Iterator<Item = &'_ ()>) {} - | ^^ + | ^^ expected named lifetime parameter | = help: add `#![feature(anonymous_lifetime_in_impl_trait)]` to the crate attributes to enable +help: consider introducing a named lifetime parameter + | +LL | fn f<'a>(_: impl Iterator<Item = &'_'a ()>) {} + | ++++ ++ error[E0658]: anonymous lifetimes in `impl Trait` are unstable --> $DIR/impl-trait-missing-lifetime-gated.rs:8:31 | LL | fn g(x: impl Iterator<Item = &'_ ()>) -> Option<&'_ ()> { x.next() } - | ^^ + | ^^ expected named lifetime parameter | = help: add `#![feature(anonymous_lifetime_in_impl_trait)]` to the crate attributes to enable +help: consider introducing a named lifetime parameter + | +LL | fn g<'a>(x: impl Iterator<Item = &'_'a ()>) -> Option<&'_ ()> { x.next() } + | ++++ ++ error: aborting due to 4 previous errors |