fix flake8 2.6 errors F405

theano/gof/lazylinker_c.py

@@ -145,4 +145,4 @@ except ImportError:
         release_lock()
 
 from lazylinker_ext.lazylinker_ext import *  # noqa
-assert force_compile or (version == get_version())
+assert force_compile or (version == get_version())  # noqa

theano/gof/tests/test_destroyhandler.py

@@ -5,7 +5,8 @@ from theano.gof.type import Type
 from theano.gof import graph
 from theano.gof.graph import Variable, Apply
 from theano.gof.op import Op
-from theano.gof.opt import *  # noqa
+from theano.gof.opt import (OpKeyOptimizer, PatternSub, NavigatorOptimizer,
+                            TopoOptimizer, OpSub)
 
 from theano.gof import destroyhandler
 from theano.gof.fg import FunctionGraph, InconsistencyError

theano/gof/tests/test_link.py

@@ -11,7 +11,7 @@ from theano.gof.type import Type
 from theano.gof.op import Op
 from theano.gof import fg
 
-from theano.gof.link import *  # noqa
+from theano.gof.link import PerformLinker, WrapLinker, Container
 from theano.compat import cmp
 
 

theano/gof/tests/test_opt.py

@@ -3,9 +3,11 @@ from __future__ import absolute_import, print_function, division
 from theano.gof.type import Type
 from theano.gof.graph import Variable, Apply, Constant
 from theano.gof.op import Op
-from theano.gof.opt import *  # noqa
+from theano.gof.opt import (OpKeyOptimizer, PatternSub, TopoOptimizer, OpSub,
+                            MergeOptimizer, config, theano,
+                            EquilibriumOptimizer, logging, pre_constant_merge,
+                            pre_greedy_local_optimizer)
 from theano.gof.fg import FunctionGraph
-from theano.gof.toolbox import *  # noqa
 
 from theano import tensor as T
 

theano/gof/tests/test_toolbox.py

@@ -5,7 +5,7 @@ from theano.gof.type import Type
 from theano.gof.op import Op
 
 from theano.gof.fg import FunctionGraph
-from theano.gof.toolbox import *  # noqa
+from theano.gof.toolbox import NodeFinder
 
 
 def as_variable(x):

theano/tests/test_flake8.py

@@ -30,7 +30,7 @@ __contact__ = "Saizheng Zhang <saizhenglisa..at..gmail.com>"
 # - "'print_function' present"
 #   Redundant error code generated by flake8-future-import module
 ignore = ('E501', 'E123', 'E133', 'FI12', 'FI14', 'FI15', 'FI16', 'FI17',
-          'FI50', 'FI51', 'FI53', 'F405')
+          'FI50', 'FI51', 'FI53')
 
 whitelist_flake8 = [
     "compat/six.py",  # This is bundled code that will be deleted, don't fix it