setinfo squat <value>

[Adam Tauno Williams]

The cyradm "setinfo squat <value>" command documentation says:

<quote>
Indicates that all mailboxes should have a squat indexes created for
them (unless overridden by a mailbox annotation).
</quote>

It doesn't seem to indicate if the value of the value (???) has any
meaning.  Does assigning any value to this attribute mean that squat
indexes are created by default for all mailboxes?  And thus having no
value means that this is not the case?  (overridden by mailbox
annotation, of course)