Subject: bug#30022: gnus nnimap-sequence vs yahoo hang

From: Kevin Ryde <[email-masked]>
Date: Sat, 14 Apr 2018 11:51:50 +1000

Lars Ingebrigtsen <[email-masked]> writes:
>
> Does the following patch (pushed to Emacs master now) fix the problem
> for you?
>
> -(defvar nnimap-sequence 0)
> +(defvar nnimap-sequence 5)

Yes.  Per my original report it's enough to set 1 if you like.
It's pre-incremented so the first command sent is sequence 2 which is
after 1 CAPABILITY.