From 8d324e6a50459641fb654e4b921ebb8418a6643d Mon Sep 17 00:00:00 2001
From: Michael Scherer <misc@zarb.org>
Date: Fri, 1 May 2015 13:57:13 -0400
Subject: [PATCH] Fix pylint error on "cachefile does not exist"

Since cachefile is used to show the error message when stat
fail, the variable need to be declared.
---
 lib/ansible/cache/jsonfile.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/ansible/cache/jsonfile.py b/lib/ansible/cache/jsonfile.py
index 9c45dc22fd7..0bade893a82 100644
--- a/lib/ansible/cache/jsonfile.py
+++ b/lib/ansible/cache/jsonfile.py
@@ -108,6 +108,7 @@ class CacheModule(BaseCacheModule):
         return keys
 
     def contains(self, key):
+        cachefile = "%s/%s" % (self._cache_dir, key)
 
         if key in self._cache:
             return True
@@ -115,7 +116,7 @@ class CacheModule(BaseCacheModule):
         if self.has_expired(key):
             return False
         try:
-            st = os.stat("%s/%s" % (self._cache_dir, key))
+            st = os.stat(cachefile)
             return True
         except (OSError,IOError), e:
             if e.errno == errno.ENOENT: