Lint unreachable_pub got easily confused by multiple items in a single pub use ... statement #64762
Description
This code (playground) trips unreachable_pub lint (while being completely legit).
#![deny(unreachable_pub)] pub use self::m1::{Item1, Item2}; mod m1 { pub use self::m2::{Item1, Item2}; mod m2 { pub struct Item1; pub struct Item2; } }However, if we break the top-level pub use ... statement into two separate statements (playground) - unreachable_pub lint convinces itself that the code is, indeed, legit.
#![deny(unreachable_pub)] pub use self::m1::Item1; pub use self::m1::Item2; mod m1 { pub use self::m2::{Item1, Item2}; mod m2 { pub struct Item1; pub struct Item2; } }