From 8288e75445e85176fdc403fc8aafd676f3b380a6 Mon Sep 17 00:00:00 2001
From: monitor1394 <monitor1394@gmail.com>
Date: Fri, 6 Jan 2023 08:35:16 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96gameObject=E8=A2=ABDestory?=
 =?UTF-8?q?=E5=90=8E=E7=9A=84=E5=88=A4=E6=96=AD?=
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---
 Runtime/Internal/Painter.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Runtime/Internal/Painter.cs b/Runtime/Internal/Painter.cs
index b1ac47b4..e0c33fea 100644
--- a/Runtime/Internal/Painter.cs
+++ b/Runtime/Internal/Painter.cs
@@ -23,7 +23,7 @@ namespace XCharts.Runtime
         public Type type { get { return m_Type; } set { m_Type = value; } }
         public void Refresh()
         {
-            if (gameObject == null) return;
+            if (null == this || gameObject == null) return;
             if (!gameObject.activeSelf) return;
             m_Refresh = true;
         }