diff options
Diffstat (limited to 'tests/ui/async-await/issue-67765-async-diagnostic.rs')
| -rw-r--r-- | tests/ui/async-await/issue-67765-async-diagnostic.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/async-await/issue-67765-async-diagnostic.rs b/tests/ui/async-await/issue-67765-async-diagnostic.rs new file mode 100644 index 00000000000..5093916e73a --- /dev/null +++ b/tests/ui/async-await/issue-67765-async-diagnostic.rs @@ -0,0 +1,16 @@ +// edition:2018 +// +// Regression test for issue #67765 +// Tests that we point at the proper location when giving +// a lifetime error. +fn main() {} + +async fn func<'a>() -> Result<(), &'a str> { + let s = String::new(); + + let b = &s[..]; + + Err(b)?; //~ ERROR cannot return value referencing local variable `s` + + Ok(()) +} |
