IDA 7.7 list index out of range

[LOVECHEN]

C:\IDA\python\go_parser.py: list index out of range
Traceback (most recent call last):
File "C:\IDA\python\3\ida_idaapi.py", line 580, in IDAPython_ExecScript
exec(code, g)
File "C:/IDA/python/go_parser.py", line 56, in
main()
File "C:/IDA/python/go_parser.py", line 50, in main
type_parser.build_all_types()
File "C:\IDA\python\types_builder.py", line 51, in build_all_types
self._parse_extra_types()
File "C:\IDA\python\types_builder.py", line 84, in _parse_extra_types
self.parse_type(type_addr=target_type_addr)
File "C:\IDA\python\types_builder.py", line 100, in parse_type
rtype.parse()
File "C:\IDA\python\types_builder.py", line 254, in parse
idc.set_cmt(self.addr + 2*ADDR_SZ + 7, f"kind: {self.get_kind()}", 0)
File "C:\IDA\python\types_builder.py", line 305, in get_kind
return self.TYPE_KINDS[self.kind]
IndexError: list index out of range

[l1k3beef]

在使用懒汉方式的单例模式，就会出现这个错误，应该是一个BUG

var ins *singleton

var mu sync.Mutex

func GetIns() *singleton {

   if ins == nil {

      mu.Lock()

      if ins != nil {

         return &singleton{}

      }

      mu.Unlock()

   }

   return ins

}