diff --git a/src/librustc/ty/relate.rs b/src/librustc/ty/relate.rs
index 1ba5a67f736..d9e224b3648 100644
--- a/src/librustc/ty/relate.rs
+++ b/src/librustc/ty/relate.rs
@@ -635,7 +635,7 @@ where
                 Ok(tcx.mk_const(ty::Const {
                     val: ConstValue::Unevaluated(a_def_id, &substs),
                     ty: a.ty,
-                })
+                }))
             }
 
             _ => {