error[E0412]: cannot find type `Foo` in this scope
  --> $DIR/dont-suggest-foreign-doc-hidden.rs:11:16
   |
LL | pub fn test(_: Foo) {}
   |                ^^^ not found in this scope
   |
help: consider importing this struct
   |
LL + use local::Foo;
   |

error[E0412]: cannot find type `Bar` in this scope
  --> $DIR/dont-suggest-foreign-doc-hidden.rs:14:17
   |
LL | pub fn test2(_: Bar) {}
   |                 ^^^ not found in this scope
   |
help: consider importing this struct
   |
LL + use hidden_struct::Bar;
   |

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0412`.