From ced7687c069051e973a78c54e72271ef9e86fa28 Mon Sep 17 00:00:00 2001
From: csmoe <35686186+csmoe@users.noreply.github.com>
Date: Fri, 23 Mar 2018 14:40:56 +0800
Subject: [PATCH] add test for issue-48238

---
 src/test/ui/nll/issue-48238.rs     | 22 ++++++++++++++++++++++
 src/test/ui/nll/issue-48238.stderr |  8 ++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 src/test/ui/nll/issue-48238.rs
 create mode 100644 src/test/ui/nll/issue-48238.stderr

diff --git a/src/test/ui/nll/issue-48238.rs b/src/test/ui/nll/issue-48238.rs
new file mode 100644
index 0000000000000..6f7644da3d349
--- /dev/null
+++ b/src/test/ui/nll/issue-48238.rs
@@ -0,0 +1,22 @@
+// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// 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.
+
+// Regression test for issue #48238
+
+#![feature(nll)]
+
+fn use_val<'a>(val: &'a u8) -> &'a u8 {
+    val
+}
+
+fn main() {
+    let orig: u8 = 5;
+    move || use_val(&orig); //~ ERROR free region `` does not outlive free region `'_#1r`
+}
diff --git a/src/test/ui/nll/issue-48238.stderr b/src/test/ui/nll/issue-48238.stderr
new file mode 100644
index 0000000000000..29385d9b2430f
--- /dev/null
+++ b/src/test/ui/nll/issue-48238.stderr
@@ -0,0 +1,8 @@
+error: free region `` does not outlive free region `'_#1r`
+  --> $DIR/issue-48238.rs:21:21
+   |
+LL |     move || use_val(&orig); //~ ERROR free region `` does not outlive free region `'_#1r`
+   |                     ^^^^^
+
+error: aborting due to previous error
+