An excellent support question I got

How can I use the ldap package with Wub, given that it wants to use a
[vwait] while protocol stuff happens (apparently based on fileevents)
but Wub's startup pre-emptively keeps that from working while uses its
own [vwait]? Is there really a problem with "nesting" in this case?

I've seen mention of a similar conflicts with proxy. Is there a
general scheme for dealing with this?