From: Bastian Kauschke <bastian_kauschke@hotmail.de>
Date: Sun, 4 Oct 2020 23:19:58 +0000 (+0200)
Subject: arg position
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=a5d2db4a58b4f3c196ed58d3a95cd7c7b61d746b;p=rust.git

arg position
---

diff --git a/src/test/ui/impl-trait/closure-in-impl-trait-arg.rs b/src/test/ui/impl-trait/closure-in-impl-trait-arg.rs
new file mode 100644
index 00000000000..3cfce459e37
--- /dev/null
+++ b/src/test/ui/impl-trait/closure-in-impl-trait-arg.rs
@@ -0,0 +1,7 @@
+// run-pass
+#![allow(unused_must_use)]
+fn bug(_: impl Iterator<Item = [(); { |x: u32| { x }; 4 }]>) {}
+
+fn main() {
+    bug(std::iter::empty());
+}