s/to_valuef/to_whnf/ and avoid cloning ValueFs when possible

1 files changed, 1 insertions, 1 deletions

diff --git a/dhall/src/tests.rs b/dhall/src/tests.rs
index 70cff46..44e22e4 100644
--- a/dhall/src/tests.rs
+++ b/dhall/src/tests.rs
@@ -185,7 +185,7 @@ pub fn run_test(
                 }
                 TypeInference => {
                     let expr = expr.typecheck()?;
-                    let ty = expr.get_type()?.to_normalized();
+                    let ty = expr.get_type()?.into_owned().normalize();
                     assert_eq_display!(ty, expected);
                 }
                 Normalization => {