backport @9a819142 to 1.3.x and bump to 1.3.3

flask_simpleldap/__init__.py

@@ -197,7 +197,6 @@ class LDAP(object):
                             dn = records[0][1][
                                 current_app.config['LDAP_OBJECTS_DN']]
                             return dn[0]
-                if type(records[0][1]) == 'dict':
                 for k, v in list(records[0][1].items()):
                     result[k] = v
                 return result