fix make pep8

cloudinit/distros/fedora.py

@@ -28,5 +28,5 @@ LOG = logging.getLogger(__name__)
 
 
 class Distro(rhel.Distro):
-    distro_name  = 'fedora'
+    distro_name = 'fedora'
     default_user = 'ec2-user'

cloudinit/patcher.py

@@ -39,6 +39,7 @@ def _patch_logging():
     # sys.stderr using a fallback logger
     fallback_handler = QuietStreamHandler(sys.stderr)
     fallback_handler.setFormatter(logging.Formatter(FALL_FORMAT))
+
     def handleError(self, record):
         try:
             fallback_handler.handle(record)

cloudinit/sources/__init__.py

@@ -173,7 +173,7 @@ class DataSource(object):
             # make up a hostname (LP: #475354) in format ip-xx.xx.xx.xx
             lhost = self.metadata['local-hostname']
             if util.is_ipv4(lhost):
-                toks = [ "ip-%s" % lhost.replace(".", "-") ]
+                toks = ["ip-%s" % lhost.replace(".", "-")]
             else:
                 toks = lhost.split(".")