bug fixed #199
bug fixed #199

go-xorm/xorm,evalphobia/xorm,toophy/xorm,henrylee2cn/xorm,tempbottle/xorm,evalphobia/xorm,henrylee2cn/xorm,aviau/xorm,zj8487/xorm,go-xorm/xorm,vCaesar/xorm,zileyuan/xorm,zileyuan/xorm,aviau/xorm,zj8487/xorm,Michael2008S/xorm,vCaesar/xorm,ymhhh/xorm,tempbottle/xorm,ymhhh/xorm,toophy/xorm,Michael2008S/xorm