Fix for python 2.7

This commit is contained in:
Thomas Krijnen
2017-03-09 12:04:07 +01:00
parent 5705f24f3e
commit 4faa66f9b8
@@ -16,6 +16,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
from __future__ import print_function
import functools
import numbers