a little nicer wrt pep8

[sfa.git] / sfa / rspecs / versions / pgv2.py

diff --git a/sfa/rspecs/versions/pgv2.py b/sfa/rspecs/versions/pgv2.py
index d9ca683..8d5c247 100644 (file)
--- a/sfa/rspecs/versions/pgv2.py
+++ b/sfa/rspecs/versions/pgv2.py
@@ -1,4 +1,4 @@
-from __future__ import print_function
+
 
 from copy import deepcopy
 from sfa.util.xrn import Xrn
@@ -8,7 +8,6 @@ from sfa.rspecs.elements.versions.pgv2Node import PGv2Node
 from sfa.rspecs.elements.versions.pgv2SliverType import PGv2SliverType
 from sfa.rspecs.elements.versions.pgv2Lease import PGv2Lease
 from sfa.util.sfalogging import logger
-from sfa.util.py23 import StringType
 
 
 class PGv2(RSpecVersion):
@@ -213,7 +212,7 @@ class PGv2(RSpecVersion):
         """
         from sfa.rspecs.rspec import RSpec
         # just copy over all the child elements under the root element
-        if isinstance(in_rspec, StringType):
+        if isinstance(in_rspec, str):
             in_rspec = RSpec(in_rspec)
 
         nodes = in_rspec.version.get_nodes()