From 8d3d51b0c75142978e2c9682ec4d278148486e5c Mon Sep 17 00:00:00 2001
From: coffee <985942825@qq.com>
Date: Mon, 3 Feb 2025 19:33:36 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E7=A9=BA=E5=BC=95=E7=94=A8?=
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---
 .../ExcelResolver/Editor/Core/Data/ClassCodeData.cs      | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Assets/Unity-Tools/ExcelResolver/Editor/Core/Data/ClassCodeData.cs b/Assets/Unity-Tools/ExcelResolver/Editor/Core/Data/ClassCodeData.cs
index 291f323..84e5345 100644
--- a/Assets/Unity-Tools/ExcelResolver/Editor/Core/Data/ClassCodeData.cs
+++ b/Assets/Unity-Tools/ExcelResolver/Editor/Core/Data/ClassCodeData.cs
@@ -24,11 +24,14 @@ namespace Tools.ExcelResolver.Editor
             fields.Clear();
             fields = null;
 
-            foreach (var fieldData in keyField)
+            if (keyField != null)
             {
-                fieldData?.Dispose();
+                foreach (var fieldData in keyField)
+                {
+                    fieldData?.Dispose();
+                }
+                keyField = null;
             }
-            keyField = null;
         }
     }
 }
\ No newline at end of file