go中多个panic如何被recover

func case() {
    // 连续调用panic,仅最后一个会被recover捕获。
    // 输出 case recovered from  you are lucky
    // 输出 no panic
    defer func() {
       for {
          if err := recover(); err != nil {
             fmt.Println("case recovered from ", err)
          } else {
             fmt.Println("no panic")
             break
          }
       }
    }()

    defer func() {
       panic("you are lucky")
    }()

    panic("i am lucky")
}