methods of re-exported private items are not placed in the search index

[SiegeLord]

E.g. take this crate:

#[crate_id="test"];

pub use private::Foo;

mod private
{
    pub struct Foo;
    impl Foo
    {
        pub fn test_method() {}
    }
}

After generating the documentation with it, you cannot search for the test_method method. This can be manually verified by grepping for it in the doc/test/search-index.js file.

[emberian]

Still a bug.

[steveklabnik]

#16767 was merged, so i'm giving this a close.