Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-diagnostics/src/handlers/missing_lifetime.rs')
| -rw-r--r-- | crates/ide-diagnostics/src/handlers/missing_lifetime.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/crates/ide-diagnostics/src/handlers/missing_lifetime.rs b/crates/ide-diagnostics/src/handlers/missing_lifetime.rs index 76b30745a0..b07f9e68f6 100644 --- a/crates/ide-diagnostics/src/handlers/missing_lifetime.rs +++ b/crates/ide-diagnostics/src/handlers/missing_lifetime.rs @@ -88,4 +88,16 @@ fn bar<const F: Foo>() {} "#, ); } + + #[test] + fn fn_traits() { + check_diagnostics( + r#" +//- minicore: fn +struct WithLifetime<'a>(&'a ()); + +fn foo<T: Fn(WithLifetime) -> WithLifetime>() {} + "#, + ); + } } |