bug#56773: 29.0.50; (readablep UNREADABLE) causes strange things

[Po Lu]

Lars Ingebrigtsen <larsi@gnus.org> writes:

> But we shouldn't leave things in an inconsistent state, and I suspect
> that we currently do.

I don't see any inconsistency, just the position of a marker being
changed.

> By the way, did you look at the test failure your change led to?

I didn't see one, but the spam filter is rather agressive these days, so
it would be nice for you to send it again in reply to this message.

Thanks.