autopep8

[sfa.git] / sfa / rspecs / elements / versions / ofeliav1link.py

diff --git a/sfa/rspecs/elements/versions/ofeliav1link.py b/sfa/rspecs/elements/versions/ofeliav1link.py
index 3a32f21..da299c5 100644 (file)
--- a/sfa/rspecs/elements/versions/ofeliav1link.py
+++ b/sfa/rspecs/elements/versions/ofeliav1link.py
@@ -5,18 +5,21 @@ from sfa.util.xrn import Xrn, get_leaf
 from sfa.rspecs.elements.element import Element
 from sfa.rspecs.elements.link import Link
 
+
 class Ofeliav1Link:
 
     @staticmethod
     def get_links(xml, filter=None):
-        if filter is None: filter = {}
-        xpath = '//link%s | //openflow:link%s' % (XpathFilter.xpath(filter), XpathFilter.xpath(filter))
+        if filter is None:
+            filter = {}
+        xpath = '//link%s | //openflow:link%s' % (
+            XpathFilter.xpath(filter), XpathFilter.xpath(filter))
         link_elems = xml.xpath(xpath)
         return Ofeliav1Link.get_link_objs(link_elems)
 
     @staticmethod
     def get_link_objs(link_elems):
-        links = []    
+        links = []
         for link_elem in link_elems:
             link = Link(link_elem.attrib, link_elem)
             links.append(link)