From 7b0e5acff816eba7917c39d6f0d381877e464881 Mon Sep 17 00:00:00 2001
From: xiexs <xiexs@cn.fujitsu.com>
Date: Tue, 28 Jun 2016 06:44:19 -0400
Subject: [PATCH] Use True instead of 1 in while loop

A trivial fix just for more idiomatic expression.

Change-Id: Ib64ff99e8875072ea2dfb8ad0b351e8a20229847
---
 cinder/scheduler/evaluator/evaluator.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cinder/scheduler/evaluator/evaluator.py b/cinder/scheduler/evaluator/evaluator.py
index 8da66a41f86..863dc7053f6 100644
--- a/cinder/scheduler/evaluator/evaluator.py
+++ b/cinder/scheduler/evaluator/evaluator.py
@@ -25,7 +25,7 @@ from cinder.i18n import _
 
 def _operatorOperands(tokenList):
     it = iter(tokenList)
-    while 1:
+    while True:
         try:
             op1 = next(it)
             op2 = next(it)