Backticked Implied Shortcut Reference Links don't render correctly

[crumblingstatue]

pub struct Foo;

/// Reference to [Foo]. Code-styled reference to [`Foo`].
pub struct Bar;

renders as:

rustdoc 1.26.0-nightly (5508b2714 2018-03-18)

Ref #43466 , #48335 (comment)

[GuillaumeGomez]

Working on it.