Allow erasing ipaDomainResolutionOrder attribute

Currently when trying to erase the ipaDomainResolutionOrder attribute we
hit an internal error as the split() method is called on a None object.

By returning early in case of empty string we now allow removing the
ipaDomainResolutionOrder attribute by both calling delattr or setting
its value to an empty string.

https://pagure.io/freeipa/issue/6825

Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
This commit is contained in:
Fabiano Fidêncio 2017-03-28 16:15:21 +02:00 committed by Martin Basti
parent 0d817ae63a
commit e03056cf34

View File

@ -359,6 +359,11 @@ class config(LDAPObject):
domain_resolution_order = entry_attrs[attr_name]
# setting up an empty string means that the previous configuration has
# to be cleaned up/removed. So, do nothing and let it pass
if not domain_resolution_order:
return
# empty resolution order is signalized by single separator, do nothing
# and let it pass
if domain_resolution_order == DOMAIN_RESOLUTION_ORDER_SEPARATOR: