1 files changed, 5 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-23589.rs b/tests/ui/issues/issue-23589.rs
new file mode 100644
index 000000000..1c640af8d
--- /dev/null
+++ b/tests/ui/issues/issue-23589.rs
@@ -0,0 +1,5 @@
+fn main() {
+    let v: Vec(&str) = vec!['1', '2'];
+    //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait
+    //~| ERROR mismatched types
+}