Fix unused variable warning

1 files changed, 2 insertions, 2 deletions

diff --git a/src/librustc/infer/unify_key.rs b/src/librustc/infer/unify_key.rs
index d238f848d9f..678a45a84e9 100644
--- a/src/librustc/infer/unify_key.rs
+++ b/src/librustc/infer/unify_key.rs
@@ -131,8 +131,8 @@ impl<'tcx> UnifyValue for ConstVarValue<'tcx> {
     fn unify_values(value1: &Self, value2: &Self) -> Result<Self, Self::Error> {
         let val = match (value1.val, value2.val) {
             (
-                ConstVariableValue::Known { value: value1 },
-                ConstVariableValue::Known { value: value2 }
+                ConstVariableValue::Known { .. },
+                ConstVariableValue::Known { .. }
             ) => {
                 bug!("equating two const variables, both of which have known values")
             }