1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/closures/issue-109188.rs b/tests/ui/closures/issue-109188.rs
new file mode 100644
index 000000000..cae1ced99
--- /dev/null
+++ b/tests/ui/closures/issue-109188.rs
@@ -0,0 +1,22 @@
+enum Either {
+    One(X),
+    Two(X),
+}
+
+struct X(Y);
+
+struct Y;
+
+fn consume_fnmut(f: &dyn FnMut()) {
+    f();
+}
+
+fn move_into_fnmut() {
+    let x = move_into_fnmut();
+    consume_fnmut(&|| {
+        let Either::One(_t) = x; //~ ERROR mismatched types
+        let Either::Two(_t) = x; //~ ERROR mismatched types
+    });
+}
+
+fn main() { }