rust/tests/ui/underscore-lifetime/dyn-trait-underscore-in-str...

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error[E0106]: missing lifetime specifier
--> $DIR/dyn-trait-underscore-in-struct.rs:9:24
|
LL | x: Box<dyn Debug + '_>,
| ^^ expected named lifetime parameter
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help: consider introducing a named lifetime parameter
|
LL ~ struct Foo<'a> {
LL ~ x: Box<dyn Debug + 'a>,
|
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0106`.