1 error[E0659]: `std` is ambiguous (glob import vs any other name from outer scope during import/macro resolution)
2 --> $DIR/macro-path-prelude-shadowing.rs:29:9
7 = note: `std` could refer to a built-in crate
8 note: `std` could also refer to the module imported here
9 --> $DIR/macro-path-prelude-shadowing.rs:27:9
11 LL | use m2::*; // glob-import user-defined `std`
13 = help: consider adding an explicit import of `std` to disambiguate
14 = help: or use `self::std` to refer to this module unambiguously
16 error: aborting due to previous error
18 For more information about this error, try `rustc --explain E0659`.