diff options
Diffstat (limited to 'src/test/ui/impl-trait/nested_impl_trait.rs')
| -rw-r--r-- | src/test/ui/impl-trait/nested_impl_trait.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/test/ui/impl-trait/nested_impl_trait.rs b/src/test/ui/impl-trait/nested_impl_trait.rs index 85c6f8c46..e95fab3b6 100644 --- a/src/test/ui/impl-trait/nested_impl_trait.rs +++ b/src/test/ui/impl-trait/nested_impl_trait.rs @@ -1,3 +1,4 @@ +#![feature(impl_trait_in_fn_trait_return)] use std::fmt::Debug; fn fine(x: impl Into<u32>) -> impl Into<u32> { x } @@ -25,8 +26,7 @@ fn allowed_in_assoc_type() -> impl Iterator<Item=impl Fn()> { } fn allowed_in_ret_type() -> impl Fn() -> impl Into<u32> { -//~^ `impl Trait` only allowed in function and inherent method return types - || 5 + || 5u8 } fn main() {} |