Remove outdated comment

`CACHE_KEY` no longer exists.
This commit is contained in:
Noah Lev 2021-08-28 20:38:05 -07:00
parent e4ce68baa8
commit 82b52e1951

View file

@ -120,8 +120,7 @@ crate struct Crate {
crate module: Item,
crate externs: Vec<ExternalCrate>,
crate primitives: ThinVec<(DefId, PrimitiveType)>,
// These are later on moved into `CACHEKEY`, leaving the map empty.
// Only here so that they can be filtered through the rustdoc passes.
/// Only here so that they can be filtered through the rustdoc passes.
crate external_traits: Rc<RefCell<FxHashMap<DefId, TraitWithExtraInfo>>>,
crate collapsed: bool,
}