Adding missing future imports (#3493)

This commit is contained in:
Maxime Beauchemin
2017-09-19 11:20:22 -07:00
committed by GitHub
parent ccd5fd44cf
commit ed9f56448f
2 changed files with 6 additions and 0 deletions

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@@ -1,3 +1,6 @@
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
from __future__ import unicode_literals
from time import sleep