pep8 compliant

theano/tensor/signal/tests/test_downsample.py

@@ -207,7 +207,6 @@ class TestDownsampleFactorMax(utt.InferShapeTester):
                 output_val = f(imval)
                 utt.assert_allclose(output_val, numpy_output_val)
 
-
     def test_DownsampleFactorMaxStride(self):
         rng = numpy.random.RandomState(utt.fetch_seed())
         maxpoolshps = ((1, 1), (3, 3), (5, 3))