Fixed leftover change from a66e0a11

ldapserver/objects.py

@@ -284,7 +284,7 @@ class ObjectTemplate(AttributeDict):
 			attribute_type = self.schema.get_attribute_type(key)
 		except KeyError:
 			return FilterResult.UNDEFINED
-		values = self[attribute_type]
+		values = self[attribute_type.name]
 		if values == []:
 			return FilterResult.FALSE
 		elif WILDCARD_VALUE in values: