error[E0255]: the name `foo` is defined multiple times --> $DIR/blind-item-item-shadow.rs:3:5 | LL | mod foo { pub mod foo { } } | ------- previous definition of the module `foo` here LL | LL | use foo::foo; | ^^^^^^^^ `foo` reimported here | = note: `foo` must be defined only once in the type namespace of this module help: you can use `as` to change the binding name of the import | LL | use foo::foo as other_foo; | ~~~~~~~~~~~~~~~~~~~~~ error: aborting due to previous error For more information about this error, try `rustc --explain E0255`.