error[E0365]: `foo` is only public within the crate, and cannot be re-exported outside | |
--> $DIR/E0365.rs:5:9 | |
| | |
LL | pub use foo as foo2; | |
| ^^^^^^^^^^^ re-export of crate public `foo` | |
| | |
= note: consider declaring type or module `foo` with `pub` | |
error: aborting due to 1 previous error | |
For more information about this error, try `rustc --explain E0365`. |