From 94eb978a642112b92f79510350441f63f405a80d Mon Sep 17 00:00:00 2001
From: Joshua Harlow <harlowja@yahoo-inc.com>
Date: Wed, 11 Mar 2015 15:36:29 -0700
Subject: [PATCH] Just use the local conf variable

The local conf variable populated by the parent class
already ensures the none/falsey case and sets the conf
to an empty dictionary (as well as checks if its the
expected type and more...); so we should just use that
variable instead of duplicating that work.

Change-Id: I824263d5253d428f6a803f470e29d99de3dbf42c
---
 taskflow/persistence/path_based.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/taskflow/persistence/path_based.py b/taskflow/persistence/path_based.py
index ea080257..590dc70c 100644
--- a/taskflow/persistence/path_based.py
+++ b/taskflow/persistence/path_based.py
@@ -36,9 +36,7 @@ class PathBasedBackend(base.Backend):
 
     def __init__(self, conf):
         super(PathBasedBackend, self).__init__(conf)
-        if conf is None:
-                conf = {}
-        self._path = conf.get('path', None)
+        self._path = self._conf.get('path', None)
 
     @property
     def path(self):