bug#72949: Gnus sometimes reports new messages but not showing them on IMAP server

On Sep 15, 2024, Andreas Schwab <[email protected]> wrote:

> On Sep 14 2024, Dan Christensen wrote:
>
>> In particular, for an empty group, the "low" value will be 1 while the
>> "high" value will be 0.
>
>    If the group is empty, one of the following three situations will
>    occur.  Clients MUST accept all three cases; servers MUST NOT
>    represent an empty group in any other way.
>
>    o  The high water mark will be one less than the low water mark, and
>       the estimated article count will be zero.  Servers SHOULD use this
>       method to show an empty group.  This is the only time that the
>       high water mark can be less than the low water mark.

Thanks, that again confirms that my proposed patch is good.

Dan

PS: Some messages went to the bug tracker but not the ding list, so
I'm including the link to the bug report here for those on the ding
list who want to see the missing messages:

  https://debbugs.gnu.org/cgi/bugreport.cgi?bug=72949