diff options
| -rw-r--r-- | src/test/ui/nll/issue-48238.rs | 22 | ||||
| -rw-r--r-- | src/test/ui/nll/issue-48238.stderr | 8 |
2 files changed, 30 insertions, 0 deletions
diff --git a/src/test/ui/nll/issue-48238.rs b/src/test/ui/nll/issue-48238.rs new file mode 100644 index 00000000000..6f7644da3d3 --- /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 00000000000..29385d9b243 --- /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 + |