error[E0507]: cannot move out of `*foo` which is behind a shared reference --> $DIR/suggest-clone.rs:10:5 | LL | foo.foo(); | ^^^ ----- `*foo` moved due to this method call | | | move occurs because `*foo` has type `Foo`, which does not implement the `Copy` trait | note: `Foo::foo` takes ownership of the receiver `self`, which moves `*foo` --> $DIR/suggest-clone.rs:6:12 | LL | fn foo(self) {} | ^^^^ help: you can `clone` the value and consume it, but this might not be your desired behavior | LL | foo.clone().foo(); | ++++++++ error: aborting due to previous error For more information about this error, try `rustc --explain E0507`.