fix the cases

Author: alex.chen

samples/client/petstore-security-test/python/petstore_api/api_client.py

@@ -602,8 +602,7 @@ def __deserialize_model(self, data, klass):
         :return: model object.
         """
 
-        if not klass.swagger_types and not self.__hasattr(klass,
-                                                   'get_real_child_model'):
+        if not klass.swagger_types and not self.__hasattr(klass, 'get_real_child_model'):
             return data
 
         kwargs = {}

samples/client/petstore/python/petstore_api/api_client.py

@@ -602,8 +602,7 @@ def __deserialize_model(self, data, klass):
         :return: model object.
         """
 
-        if not klass.swagger_types and not self.__hasattr(klass,
-                                                   'get_real_child_model'):
+        if not klass.swagger_types and not self.__hasattr(klass, 'get_real_child_model'):
             return data
 
         kwargs = {}