1 error[E0252]: the name `foo` is defined multiple times
2 --> $DIR/double-import.rs:13:5
5 | --------- previous import of the value `foo` here
7 | ^^^^^^^^^ `foo` reimported here
9 = note: `foo` must be defined only once in the value namespace of this module
10 help: you can use `as` to change the binding name of the import
12 LL | use sub2::foo as other_foo;
13 | ^^^^^^^^^^^^^^^^^^^^^^
15 error: aborting due to previous error
17 For more information about this error, try `rustc --explain E0252`.