don't clone types that are copy (clippy::clone_on_copy)

2020-12-11 17:49:00 +01:00
parent 82fe5c1662
commit db6c50998c
4 changed files with 6 additions and 6 deletions
--- a/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
+++ b/compiler/rustc_trait_selection/src/traits/select/confirmation.rs
@@ -447,7 +447,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> {
                );
                nested.push(Obligation::new(
                    obligation.cause.clone(),
-                    obligation.param_env.clone(),
+                    obligation.param_env,
                    normalized_super_trait,
                ));
            }
@@ -485,7 +485,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> {
                );
                nested.push(Obligation::new(
                    obligation.cause.clone(),
-                    obligation.param_env.clone(),
+                    obligation.param_env,
                    normalized_bound,
                ));
            }