1 files changed, 6 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-28181.rs b/src/test/ui/issues/issue-28181.rs
new file mode 100644
index 000000000..c46e131c6
--- /dev/null
+++ b/src/test/ui/issues/issue-28181.rs
@@ -0,0 +1,6 @@
+// run-pass
+fn bar<F>(f: F) -> usize where F: Fn([usize; 1]) -> usize { f([2]) }
+
+fn main() {
+    bar(|u| { u[0] });
+}