1 files changed, 3 insertions, 4 deletions

diff --git a/source/modules/asura-utils/io/io_task.h b/source/modules/asura-utils/io/io_task.h
index 09c8798..0cf5023 100644
--- a/source/modules/asura-utils/io/io_task.h
+++ b/source/modules/asura-utils/io/io_task.h
@@ -24,8 +24,7 @@ namespace AsuraEngine
 		/// ��ȡ�ļ�����
 		///
 		class IOTask ASURA_FINAL
-			: public AEThreading::Task
-			, public AEScripting::Portable<IOTask>
+			: public AEScripting::Portable<IOTask, AEThreading::Task>
 		{
 		public:
 
@@ -46,8 +45,8 @@ namespace AsuraEngine
 			std::string mPath;
 			IOTaskType  mType;
 
-			asura_ref DataBuffer* mBuffer;
-			Luax::LuaxMemberRef   mBufferRef;
+			DataBuffer*         mBuffer;
+			Luax::LuaxMemberRef mBufferRef;
 
 		};