1 files changed, 20 insertions, 0 deletions
diff --git a/structopt/tests/ui/opt_vec_nonpositional.rs b/structopt/tests/ui/opt_vec_nonpositional.rs
new file mode 100644
index 0000000..0f6f078
--- /dev/null
+++ b/structopt/tests/ui/opt_vec_nonpositional.rs
@@ -0,0 +1,20 @@
+// Copyright 2018 Guillaume Pinot (@TeXitoi) <texitoi@texitoi.eu>
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use structopt::StructOpt;
+
+#[derive(StructOpt, Debug)]
+#[structopt(name = "basic")]
+struct Opt {
+    n: Option<Vec<u32>>,
+}
+
+fn main() {
+    let opt = Opt::from_args();
+    println!("{:?}", opt);
+}