src/test/ui/underscore-imports/shadow.stderr - third_party/rust - Git at Google

 error[E0599]: no method named `deref` found for type `&()` in the current scope
   --> $DIR/shadow.rs:19:11
    |
 LL |         x.deref();
    |           ^^^^^ method not found in `&()`
    |
    = help: items from traits can only be used if the trait is in scope
    = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
            `use std::ops::Deref;`

 error: aborting due to previous error

 For more information about this error, try `rustc --explain E0599`.
	error[E0599]: no method named `deref` found for type `&()` in the current scope
	--> $DIR/shadow.rs:19:11
	\|
	LL \| x.deref();
	\| ^^^^^ method not found in `&()`
	\|
	= help: items from traits can only be used if the trait is in scope
	= note: the following trait is implemented but not in scope, perhaps add a `use` for it:
	`use std::ops::Deref;`

	error: aborting due to previous error

	For more information about this error, try `rustc --explain E0599`.