Updated openstack/openstack
Project: openstack-dev/devstack  fb166c3d97f5c94f91a4896317a7c11344686291
null
Fix errexit in lib/ldap

clear_ldap_state() deletes an object from the DIT that doesn't exist
on the first run, this is OK but fails with errexit enabled.

Change-Id: I3b881eedc891caa6b2dfd5913e43f3babcfa7d47