pep8

theano/gof/cc.py

@@ -1047,8 +1047,9 @@ class CLinker(link.Linker):
                                  c_compiler=self.c_compiler(),
                              )
 
-    def cmodule_key_(self, fgraph, no_recycling, compile_args=None, libraries=None,
-                     header_dirs=None, insert_config_md5=True, c_compiler=None):
+    def cmodule_key_(self, fgraph, no_recycling, compile_args=None,
+                     libraries=None, header_dirs=None, insert_config_md5=True,
+                     c_compiler=None):
         """
         Do the actual computation of cmodule_key in a static method
         to allow it to be reused in scalar.Composite.__eq__

theano/gof/tests/test_cc.py

@@ -3,8 +3,9 @@ import unittest
 
 from nose.plugins.skip import SkipTest
 
+import theano
 from theano.gof.link import PerformLinker
-from theano.gof.cc import *
+from theano.gof.cc import CLinker, DualLinker, OpWiseCLinker
 from theano.gof.type import Type
 from theano.gof.graph import Variable, Apply, Constant
 from theano.gof.op import Op
@@ -265,6 +266,7 @@ def test_opwiseclinker_straightforward():
         # The python version of bad_sub always return -10.
         assert fn(2.0, 2.0, 2.0) == -6
 
+
 def test_opwiseclinker_constant():
     x, y, z = inputs()
     x = Constant(tdouble, 7.2, name='x')