Unnamed repository; edit this file 'description' to name the repository.
-rw-r--r--crates/hir/src/lib.rs5
1 files changed, 1 insertions, 4 deletions
diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs
index 46a0f584c0..ff7d116dcc 100644
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -4523,10 +4523,7 @@ impl Impl {
}
pub fn trait_ref(self, db: &dyn HirDatabase) -> Option<TraitRef<'_>> {
- let interner = DbInterner::new_with(db, None, None);
- let substs = TyBuilder::placeholder_subst(db, self.id);
- let trait_ref =
- db.impl_trait(self.id)?.substitute(Interner, &substs).to_nextsolver(interner);
+ let trait_ref = db.impl_trait_ns(self.id)?.instantiate_identity();
let resolver = self.id.resolver(db);
Some(TraitRef::new_with_resolver(db, &resolver, trait_ref))
}