diff options
Diffstat (limited to 'src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.rs')
| -rw-r--r-- | src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.rs b/src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.rs new file mode 100644 index 000000000..e1deab736 --- /dev/null +++ b/src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.rs @@ -0,0 +1,12 @@ +// Check that the `'_` in `dyn Trait + '_` acts like ordinary elision, +// and not like an object lifetime default. +// +// cc #48468 + +use std::fmt::Debug; + +struct Foo { + x: Box<dyn Debug + '_>, //~ ERROR missing lifetime specifier +} + +fn main() {} |