fix pkg-up with cwd
fix pkg-up with cwd

lijiarui/wechaty,lijiarui/wechaty,wechaty/wechaty,binsee/wechaty,Chatie/wechaty,Chatie/wechaty,binsee/wechaty,zixia/wechaty,mukaiu/wechaty,Chatie/wechaty,wechaty/wechaty,mukaiu/wechaty,mukaiu/wechaty,zixia/wechaty,wechaty/wechaty,binsee/wechaty