On Mon, Oct 24, 2022 at 11:42:58AM +0900, Kyotaro Horiguchi wrote:
> At Sat, 22 Oct 2022 09:56:06 +0200, Alvaro Herrera <alvherre@alvh.no-ip.org> wrote in
>> My intention here was that the Assert should be inside the block, that
>> is, we already know that at least one is true, and we want to make sure
>> that they are not *both* true.
>>
>> AFAICT the attached patch also fixes the bug without making the assert
>> weaker.
On the contrary, it seems to me that putting the assertion within the
if() block makes the assertion weaker, because we would never check
for an incorrect state after do_pg_abort_backup() is registered (aka
any pg_backup_start() call) when not entering in this if() block.
Saying that, if you feel otherwise I am fine with your conclusion as
well, so feel free to solve this issue as you see fit. :p
--
Michael
