Lua folding incorrect scenario

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

Windows

What is the issue affecting?

Other

Expected Behaviour

Lua code proper folding

--[[ API
--]]
function TitanUtils_GetRealPosition(id) -- Used by me
end

Actual Behaviour

--[[ API
-- Even better coding
return 1
end

Reproduction steps

Use control+k control+1 on code below

Removing the comment at end of function
OR
adding a line above function folds properly.

Additional Notes

--[[ API

• My fantastic description here
  --]]
  function TitanUtils_GetRealPosition(id) -- Used by me
  -- Even better coding
  return 1
  end

Log File

No response

使用提供的 Lua snippets 和 Ctrl+K Ctrl+1，在 Visual Studio Code 扩展中复现该行为。比较带有末尾函数注释、移除注释以及在函数上方添加一行之后的折叠情况；当所有变体都能正确折叠 Lua 代码时即完成。