Remove an XXX, use of INVALID_OID with a valid OID value is not an issue because

the INVALID_OID is never generated by getNewOIDList(). Moreover, we can't answer
with an error in the case where we have no last OID but a last PTID.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@1157 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/protocol.py

@@ -1189,8 +1189,8 @@ def askLastIDs():
     return Packet(ASK_LAST_IDS)
 
 def answerLastIDs(loid, ltid, lptid):
-    # XXX: this is a valid oid, an error should be returned instead of this
-    # packet when no last IDs are known
+    # in this case, loid is a valid OID but considered as invalid. This is not
+    # an issue because the OID 0 is hard coded and will never be generated
     if loid is None:
         loid = INVALID_OID
     ltid = _encodeTID(ltid)