1 files changed, 17 insertions, 0 deletions
diff --git a/src/test/ui/regions/regions-steal-closure.rs b/src/test/ui/regions/regions-steal-closure.rs
new file mode 100644
index 000000000..83e93522c
--- /dev/null
+++ b/src/test/ui/regions/regions-steal-closure.rs
@@ -0,0 +1,17 @@
+#![feature(fn_traits)]
+
+struct ClosureBox<'a> {
+    cl: Box<dyn FnMut() + 'a>,
+}
+
+fn box_it<'r>(x: Box<dyn FnMut() + 'r>) -> ClosureBox<'r> {
+    ClosureBox {cl: x}
+}
+
+fn main() {
+    let mut cl_box = {
+        let mut i = 3;
+        box_it(Box::new(|| i += 1)) //~ ERROR `i` does not live long enough
+    };
+    cl_box.cl.call_mut(());
+}