From 31a03bf9140a2fdf5eb52d0998d2d41efaf0d610 Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Tue, 3 Sep 2019 16:43:45 +0200
Subject: Use map_mut in ValueF::normalize_mut

---
 dhall/src/core/value.rs  | 11 -----------
 dhall/src/core/valuef.rs |  7 ++-----
 2 files changed, 2 insertions(+), 16 deletions(-)

(limited to 'dhall')

diff --git a/dhall/src/core/value.rs b/dhall/src/core/value.rs
index 3cccb1d..b4b6b08 100644
--- a/dhall/src/core/value.rs
+++ b/dhall/src/core/value.rs
@@ -212,17 +212,6 @@ impl Value {
             WHNF | NF => {}
         }
     }
-    pub(crate) fn normalize_nf(&self) {
-        let borrow = self.as_internal();
-        match borrow.form {
-            Unevaled | WHNF => {
-                drop(borrow);
-                self.as_internal_mut().normalize_nf();
-            }
-            // Already in NF
-            NF => {}
-        }
-    }
 
     pub(crate) fn app(&self, v: Value) -> Value {
         let body_t = match &*self.get_type_not_sort().as_whnf() {
diff --git a/dhall/src/core/valuef.rs b/dhall/src/core/valuef.rs
index 7ecec86..7a2b51c 100644
--- a/dhall/src/core/valuef.rs
+++ b/dhall/src/core/valuef.rs
@@ -189,7 +189,7 @@ impl ValueF {
                 for x in elts.iter_mut() {
                     use InterpolatedTextContents::{Expr, Text};
                     match x {
-                        Expr(n) => n.normalize_mut(),
+                        Expr(v) => v.normalize_mut(),
                         Text(_) => {}
                     }
                 }
@@ -199,10 +199,7 @@ impl ValueF {
                 y.normalize_mut();
             }
             ValueF::PartialExpr(e) => {
-                // TODO: need map_mut
-                e.map_ref(|v| {
-                    v.normalize_nf();
-                });
+                e.map_mut(Value::normalize_mut);
             }
         }
     }
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