From 9fafe9cda8bb289d65f388eb885506979c36b6bf Mon Sep 17 00:00:00 2001
From: cha0s <git@cha0s.io>
Date: Sun, 7 Feb 2021 02:40:58 -0600
Subject: [PATCH] refactor: opt

---
 packages/graphics/src/traits/visible.js | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/packages/graphics/src/traits/visible.js b/packages/graphics/src/traits/visible.js
index 38419bd..11fd6d6 100644
--- a/packages/graphics/src/traits/visible.js
+++ b/packages/graphics/src/traits/visible.js
@@ -266,11 +266,12 @@ export default () => class Visible extends decorate(Trait) {
   }
 
   onZIndexChanged(zIndex) {
+    if (!this.#container) {
+      return;
+    }
     this.#usingAutoZIndex = AUTO_ZINDEX === zIndex;
     if (!this.#usingAutoZIndex) {
-      if (this.#container) {
-        this.#container.zIndex = zIndex;
-      }
+      this.#container.zIndex = zIndex;
     }
   }
 
@@ -335,9 +336,7 @@ export default () => class Visible extends decorate(Trait) {
     }
     this.#container.position = this.entity.position;
     if (this.#usingAutoZIndex) {
-      if (this.#container) {
-        this.#container.zIndex = this.entity.y;
-      }
+      this.#container.zIndex = this.entity.y;
     }
   }