Pep-8 cleanup.

1 files changed, 4 insertions, 0 deletions

diff --git a/bin/nova-api-paste b/bin/nova-api-paste
index dcb76522f..3d26fdb4f 100755
--- a/bin/nova-api-paste
+++ b/bin/nova-api-paste
@@ -48,6 +48,7 @@ FLAGS = flags.FLAGS
 
 API_ENDPOINTS = ['ec2', 'openstack']
 
+
 def load_configuration(paste_config):
     """Load the paste configuration from the config file and return it."""
     config = None
@@ -68,12 +69,14 @@ def load_configuration(paste_config):
     print "Paste config at %s has no secion for any known apis" % paste_config
     os.exit(1)
 
+
 def launch_api(paste_config_file, section, server, port, host):
     """Launch an api server from the specified port and IP."""
     LOG.debug("Launching api %s on %s:%s", section, host, port)
     app = deploy.loadapp('config:%s' % paste_config_file, name=section)
     server.start(app, int(port), host)
 
+
 def run_app(paste_config_file):
     LOG.debug("Using paste.deploy config at: %s", configfile)
     config = load_configuration(paste_config_file)
@@ -89,6 +92,7 @@ def run_app(paste_config_file):
     LOG.debug("All api servers launched, now waiting")
     server.wait()
 
+
 if __name__ == '__main__':
     FLAGS(sys.argv)
     configfiles = ['/etc/nova/nova-api.conf']