error[E0425]: cannot find function `foo` in this scope | |
--> $DIR/issue-4366.rs:18:29 | |
| | |
LL | fn sub() -> isize { foo(); 1 } | |
| ^^^ not found in this scope | |
help: possible candidates are found in other modules, you can import them into scope | |
| | |
LL | use foo::foo; | |
| | |
LL | use m1::foo; | |
| | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0425`. |