diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.rs b/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.rs new file mode 100644 index 000000000..376ff97ba --- /dev/null +++ b/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.rs @@ -0,0 +1,20 @@ +#![deny(clippy::needless_lifetimes)] +#![allow(dead_code)] + +trait Foo {} + +struct Bar; + +struct Baz<'a> { + bar: &'a Bar, +} + +impl<'a> Foo for Baz<'a> {} + +impl Bar { + fn baz<'a>(&'a self) -> impl Foo + 'a { + Baz { bar: self } + } +} + +fn main() {} |