fix python 2 and 3 compatibility bug

This commit is contained in:
Ziming Dong 2017-03-30 12:44:22 -04:00
parent 71821efb54
commit 300eab4590

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@ -17,6 +17,8 @@ from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
from six.moves import xrange # pylint: disable=redefined-builtin
from tensorflow.contrib.framework.python.framework import tensor_util as contrib_tensor_util
from tensorflow.contrib.layers.python.ops import sparse_feature_cross_op