flake8 for theano/misc/strutil.py

theano/misc/strutil.py

-import warnings
 from six.moves import xrange
 
 
@@ -26,7 +25,8 @@ def render_string(string, sub):
                 finalCode = string[0:i] % sub
             except Exception as F:
                 if str(F) == str(E):
-                    raise Exception(string[0:i]+"<<<< caused exception "+str(F))
+                    raise Exception(
+                        string[0:i] + "<<<< caused exception " + str(F))
             i += 1
         assert False
     return finalCode
@@ -35,7 +35,7 @@ def render_string(string, sub):
 def pretty_format(string):
     lines = string.split('\n')
 
-    lines = [ strip_leading_white_space(line) for line in lines ]
+    lines = [strip_leading_white_space(line) for line in lines]
 
     indent = 0
     for i in xrange(len(lines)):
@@ -43,7 +43,7 @@ def pretty_format(string):
         if indent < 0:
             indent = 0
         #
-        lines[i] = ('    '*indent) + lines[i]
+        lines[i] = ('    ' * indent) + lines[i]
         indent += lines[i].count('{')
     #
 

theano/tests/test_flake8.py

@@ -184,7 +184,6 @@ whitelist_flake8 = [
     "scan_module/scan_opt.py",
     "scan_module/tests/test_scan.py",
     "scan_module/tests/test_scan_opt.py",
-    "misc/strutil.py",
     "misc/gnumpy_utils.py",
     "misc/may_share_memory.py",
     "misc/safe_asarray.py",