Interesting delta-syncrepl failure

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Platform: Red Hat Enterprise Linux 5, update 5, 64-bit
OpenLDAP: 2.4.22 (locally compiled), configured with delta-syncrepl.

The following modify ldif successfully applies to the master:

dn: uid=3Dfcswasey,ou=3DPeople,dc=3Duvm,dc=3Dedu
changetype: modify
replace: sn
sn: Swasey
-
replace: sn
sn: Swasey
-

In OpenLDAP 2.3 -- this modify ldif deck failed because the "sn"
attribute is presented twice.  In OpenLDAP 2.4 -- it works, but the
delta-syncrepl replica pukes on it with this error:

syncrepl_message_to_op: rid=3D100 mods check (sn: value #0 provided more
than once)

If the OpenLDAP 2.4.22 server accepts it, processes it, and feeds it out
-- shouldn't the OpenLDAP 2.4.22 delta-syncrepl consumer eat it without
complaining?

--=20
Frank Swasey                    | http://www.uvm.edu/~fcs
Sr Systems Administrator        | Always remember: You are UNIQUE,
University of Vermont           |    just like everyone else.
  "I am not young enough to know everything." - Oscar Wilde (1854-1900)



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