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-rw-r--r--dhall/src/semantics/nze/normalize.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/dhall/src/semantics/nze/normalize.rs b/dhall/src/semantics/nze/normalize.rs
index d042f3f..3b40fac 100644
--- a/dhall/src/semantics/nze/normalize.rs
+++ b/dhall/src/semantics/nze/normalize.rs
@@ -144,7 +144,7 @@ pub fn normalize_one_layer(expr: ExprKind<Nir>, env: &NzEnv) -> NirKind {
ExprKind::UnionType(kvs) => {
ret_kind(UnionType(kvs.into_iter().collect()))
}
- ExprKind::Op(ref op) => normalize_operation(op),
+ ExprKind::Op(op) => normalize_operation(op),
ExprKind::Annot(x, _) => ret_nir(x),
ExprKind::Assert(x) => ret_kind(Assert(x)),
ExprKind::Import(..) => {