From bb1f698c23a83f60020a72bb5be1f9a386c60d44 Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Thu, 18 Apr 2019 11:58:21 +0200
Subject: Start cleaning up the mess of mapping functions

---
 dhall/src/normalize.rs | 1 -
 1 file changed, 1 deletion(-)

(limited to 'dhall')

diff --git a/dhall/src/normalize.rs b/dhall/src/normalize.rs
index e0ed96c..9110624 100644
--- a/dhall/src/normalize.rs
+++ b/dhall/src/normalize.rs
@@ -333,7 +333,6 @@ fn normalize_ref(expr: &Expr<X, Normalized<'static>>) -> Expr<X, X> {
         DoneAsIs => match expr.map_ref_simple(ExprF::roll) {
             e => e.map_ref(
                 SubExpr::clone,
-                |_, e| e.clone(),
                 X::clone,
                 |_| unreachable!(),
                 Label::clone,
-- 
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