diff options
Diffstat (limited to 'dhall/src/semantics/nze/env.rs')
-rw-r--r-- | dhall/src/semantics/nze/env.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/dhall/src/semantics/nze/env.rs b/dhall/src/semantics/nze/env.rs index 55050ed..ef2bee6 100644 --- a/dhall/src/semantics/nze/env.rs +++ b/dhall/src/semantics/nze/env.rs @@ -72,14 +72,14 @@ impl<Type: Clone> ValEnv<Type> { env.items.push(EnvItem::Replaced(e, ty)); env } - pub fn lookup_val(&self, var: &AlphaVar) -> NirKind { + pub fn lookup_val(&self, var: AlphaVar) -> NirKind { let idx = self.items.len() - 1 - var.idx(); match &self.items[idx] { EnvItem::Kept(_) => NirKind::Var(NzVar::new(idx)), EnvItem::Replaced(x, _) => x.kind().clone(), } } - pub fn lookup_ty(&self, var: &AlphaVar) -> Type { + pub fn lookup_ty(&self, var: AlphaVar) -> Type { let idx = self.items.len() - 1 - var.idx(); match &self.items[idx] { EnvItem::Kept(ty) | EnvItem::Replaced(_, ty) => ty.clone(), |