Eric Abrahamsen <eric@ericabrahamsen.net> writes:

> Noam Postavsky <npostavs@gmail.com> writes:
>
>> [forwarding to list]
>
> [...]
>
> Bah, sorry about that.
>
> And it turns out that the mark position stuff does depend on the group!
> In mysterious ways that aren't clear to me yet. So I'll continue poking
> at this patch until I've got a better sense of how stuff interacts.

Aaaand... It wasn't that mysterious after all, I'd transposed two
function calls. Here's the patch that I'm dog-fooding, and I will be
quiet for a while.

Eric