1 files changed, 11 insertions, 0 deletions

diff --git a/tests/ui/impl-trait/issues/issue-74282.rs b/tests/ui/impl-trait/issues/issue-74282.rs
new file mode 100644
index 000000000..654de0cd0
--- /dev/null
+++ b/tests/ui/impl-trait/issues/issue-74282.rs
@@ -0,0 +1,11 @@
+#![feature(type_alias_impl_trait)]
+
+type Closure = impl Fn() -> u64;
+struct Anonymous(Closure);
+
+fn main() {
+    let y = || -> Closure { || 3 };
+    Anonymous(|| { //~ ERROR mismatched types
+        3 //~^ ERROR mismatched types
+    })
+}