'''get the parent domain partition DN from parent DNS name'''
res = ctx.samdb.search(base='CN=Partitions,%s' % ctx.config_dn, attrs=['fSMORoleOwner'],
scope=ldb.SCOPE_BASE, controls=["extended_dn:1:1"])
- if not 'fSMORoleOwner' in res[0]:
+ if 'fSMORoleOwner' not in res[0]:
raise DCJoinException("Can't find naming master on partition DN %s in %s" % (ctx.partition_dn, ctx.samdb.url))
try:
master_guid = str(misc.GUID(ldb.Dn(ctx.samdb, res[0]['fSMORoleOwner'][0].decode('utf8')).get_extended_component('GUID')))