bug#61997: 30.0.50; c++-ts-mode; cannot indent in an empty function body

[Dmitry Gutov <dgutov@yandex.ru>]

On 06/03/2023 14:57, Eli Zaretskii wrote:
>> Date: Mon, 06 Mar 2023 11:03:51 +0800
>> From: xhcoding<xhcoding@foxmail.com>
>>
>>
>> When the cursor is at the position of the following code,
>> pressing tab cannot indent to the correct position.
>>
>> int add() {
>> |  <-- pressing tab can not indent
>> }
>>
>> The expected position after pressing the tab:
>>
>> int add() {
>>    |
>> }
> I think you are supposed to switch the indentation style to bsd, and
> then it will work.  The default is gnu.

Using the gnu style, most of the expressions that the user will type 
will indent with OFFET number of characters, right?

Then it makes sense to indent the open line like that, too.