1 files changed, 3 insertions, 3 deletions

diff --git a/crates/hir_ty/src/infer/path.rs b/crates/hir_ty/src/infer/path.rs
index 717738789..b96391776 100644
--- a/crates/hir_ty/src/infer/path.rs
+++ b/crates/hir_ty/src/infer/path.rs
@@ -97,12 +97,12 @@ impl<'a> InferenceContext<'a> {
 
         let ty = self.db.value_ty(typable);
         // self_subst is just for the parent
-        let parent_substs = self_subst.unwrap_or_else(Substitution::empty);
+        let parent_substs = self_subst.unwrap_or_else(|| Substitution::empty(&Interner));
         let ctx = crate::lower::TyLoweringContext::new(self.db, &self.resolver);
         let substs = ctx.substs_from_path(path, typable, true);
-        let full_substs = Substitution::builder(substs.len())
+        let full_substs = Substitution::builder(substs.len(&Interner))
             .use_parent_substs(&parent_substs)
-            .fill(substs.0[parent_substs.len()..].iter().cloned())
+            .fill(substs.interned(&Interner)[parent_substs.len(&Interner)..].iter().cloned())
             .build();
         let ty = ty.subst(&full_substs);
         Some(ty)