From 045f641cec19c6d2826ef20e3ed1409b1991836f Mon Sep 17 00:00:00 2001
From: Takashi NATSUME <natsume.takashi@lab.ntt.co.jp>
Date: Mon, 6 Aug 2018 01:20:38 +0900
Subject: [PATCH] Refactor the getid method in novaclient/base.py

TrivialFix
Change-Id: I30aa4cea658bd3b96f9e7e3d7037232fed8d3749
---
 novaclient/base.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/novaclient/base.py b/novaclient/base.py
index 3bf61856b..40e100a9d 100644
--- a/novaclient/base.py
+++ b/novaclient/base.py
@@ -41,10 +41,7 @@ def getid(obj):
     Abstracts the common pattern of allowing both an object or an object's ID
     as a parameter when dealing with relationships.
     """
-    try:
-        return obj.id
-    except AttributeError:
-        return obj
+    return getattr(obj, 'id', obj)
 
 
 # TODO(aababilov): call run_hooks() in HookableMixin's child classes