Simon Josefsson <jas@extundo.com> writes:

> Do you get the same behaviour for M-g on other mailboxes?  

Here's another example:

nnimap: Setting marks in writing/MPL...done
nnimap: Updating info for writing/MPL...done
Retrieving newsgroup: writing/MPL...
nnimap: Updating info for writing/MPL...done
Fetching headers for writing/MPL...done
Generating summary...done

> Perhaps your nnimap-split-inbox is INBOX, 

It's nil.  

> and splitting is run when M-g is pressed, so the mailbox is selected
> twice.  Protocol wise I think this is optimized away though, frob
> `imap-log' and look in *imap-log* to tell for sure.

In fact, after the "Updating info..." message, I get a
little counter which runs quickly from 0K to 14K, and this happens
for each of the two times the "Updating info..." message appears.

imap-log (enclosed) appears to confirm that work is being repeated, not that I
know how to interpret it...