From ef1acdc3d1e118dae3354ec87bfaca5824a9a64b Mon Sep 17 00:00:00 2001
From: hevinci <hevinci@hotmail.com>
Date: Tue, 11 Oct 2022 11:08:22 +0800
Subject: [PATCH] Update extension code
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修复了在未初始化之前查看是否初始化报空异常的错误。
---
 Assets/YooAsset/Runtime/YooAssetsExtension.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Assets/YooAsset/Runtime/YooAssetsExtension.cs b/Assets/YooAsset/Runtime/YooAssetsExtension.cs
index 5d3d9fd..4abf39f 100644
--- a/Assets/YooAsset/Runtime/YooAssetsExtension.cs
+++ b/Assets/YooAsset/Runtime/YooAssetsExtension.cs
@@ -15,7 +15,12 @@ namespace YooAsset
 		/// </summary>
 		public static bool IsInitialized
 		{
-			get { return _mainPackage.IsInitialized; }
+			get 
+			{
+				if (_mainPackage == null)
+					return false;
+				return _mainPackage.IsInitialized;
+			}
 		}
 
 		/// <summary>