static ppolicy overlay init (ITS#3137)

[pierangelo.masarati@sys-net.it]

Full_Name: Pierangelo Masarati
Version: HEAD (2.2?)
OS: Linux (irrelevant)
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (81.72.89.40)


If the ppolicy overlay is statically built into slapd, ppolicy_init() fails
complaining about "User Schema Load failed..."; there is no way to aviod this,
not even loading ppolicy.schema also when the overlay is not used, because
overlay initialization occurs before configuration is read.

p.