1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_trait_selection/src/solve/mod.rs b/compiler/rustc_trait_selection/src/solve/mod.rs
index 301eb4d95f8..28aa3d52705 100644
--- a/compiler/rustc_trait_selection/src/solve/mod.rs
+++ b/compiler/rustc_trait_selection/src/solve/mod.rs
@@ -547,7 +547,7 @@ impl<'tcx> EvalCtxt<'_, 'tcx> {
             response.value.certainty == Certainty::Yes
                 && response.has_no_inference_or_external_constraints()
         }) {
-            return Ok(response.clone());
+            return Ok(*response);
         }
 
         let certainty = candidates.iter().fold(Certainty::AMBIGUOUS, |certainty, response| {