From 79a48b35f3995da8ba0ac77b66959236c8b10cf3 Mon Sep 17 00:00:00 2001
From: rickyes <mail@zhoumq.cn>
Date: Sat, 18 Apr 2020 14:24:46 +0800
Subject: [PATCH] perf_hooks: remove unnecessary assignment operations when
 name is undefined

---
 lib/perf_hooks.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/perf_hooks.js b/lib/perf_hooks.js
index 11a9b5eba6a343..efc92ca8c4aee4 100644
--- a/lib/perf_hooks.js
+++ b/lib/perf_hooks.js
@@ -407,8 +407,8 @@ class Performance {
   }
 
   clearMarks(name) {
-    name = name !== undefined ? `${name}` : name;
     if (name !== undefined) {
+      name = `${name}`;
       this[kIndex][kMarks].delete(name);
       _clearMark(name);
     } else {