corrected style
@@ -228,7 +228,8 @@ class ArithmeticBinaryBase:
# TODO(niboshi): Fix this. If rhs is a Python complex,
# numpy returns complex64
# cupy returns complex128
- if xp is cupy and isinstance(arg2, complex) and self.name != 'float_power':
+ if (xp is cupy and isinstance(arg2, complex)
+ and self.name != 'float_power'):
if dtype1 in (numpy.float16, numpy.float32):
y = y.astype(numpy.complex64)
