Polish code

7 years ago · d3d22a12fd
parent 5335ff628e
commit d3d22a12fd
1 changed files with 1 additions and 0 deletions
--- a/python/paddle/fluid/tests/book/high-level-api/recognize_digits/test_recognize_digits_conv.py
+++ b/python/paddle/fluid/tests/book/high-level-api/recognize_digits/test_recognize_digits_conv.py
@ -18,6 +18,7 @@ import argparse
 import paddle.fluid as fluid
 import paddle.fluid.core as core
 import paddle
+import six
 import sys
 import numpy
 import unittest