1 files changed, 3 insertions, 2 deletions
diff --git a/src/mongo/util/future_test_utils.h b/src/mongo/util/future_test_utils.h
index 77451f837ff..d4189f28efc 100644
--- a/src/mongo/util/future_test_utils.h
+++ b/src/mongo/util/future_test_utils.h
@@ -131,14 +131,15 @@ template <typename Func, typename Result = std::result_of_t<Func && ()>>
 Future<Result> async(Func&& func) {
     auto pf = makePromiseFuture<Result>();
 
-    stdx::thread([ promise = std::move(pf.promise), func = std::forward<Func>(func) ]() mutable {
+    stdx::thread([promise = std::move(pf.promise), func = std::forward<Func>(func)]() mutable {
         sleepIfShould();
         try {
             completePromise(&promise, func);
         } catch (const DBException& ex) {
             promise.setError(ex.toStatus());
         }
-    }).detach();
+    })
+        .detach();
 
     return std::move(pf.future);
 }