pep8

1 files changed, 8 insertions, 2 deletions

diff --git a/debug_toolbar/utils/tracking/__init__.py b/debug_toolbar/utils/tracking/__init__.py
index db8ff18..9c72803 100644
--- a/debug_toolbar/utils/tracking/__init__.py
+++ b/debug_toolbar/utils/tracking/__init__.py
@@ -2,18 +2,21 @@ import logging
 import time
 import types
 
+
 def post_dispatch(func):
     def wrapped(callback):
         register_hook(func, 'after', callback)
         return callback
     return wrapped
 
+
 def pre_dispatch(func):
     def wrapped(callback):
         register_hook(func, 'before', callback)
         return callback
     return wrapped
 
+
 def replace_call(func):
     def inner(callback):
         def wrapped(*args, **kwargs):
@@ -28,6 +31,7 @@ def replace_call(func):
         return wrapped
     return inner
 
+
 def fire_hook(hook, sender, **kwargs):
     try:
         for callback in callbacks[hook].get(id(sender), []):
@@ -36,6 +40,7 @@ def fire_hook(hook, sender, **kwargs):
         # Log the exception, dont mess w/ the underlying function
         logging.exception(e)
 
+
 def _replace_function(func, wrapped):
     if isinstance(func, types.FunctionType):
         if func.__module__ == '__builtin__':
@@ -58,6 +63,7 @@ callbacks = {
     'after': {},
 }
 
+
 def register_hook(func, hook, callback):
     """
     def myhook(sender, args, kwargs):
@@ -81,10 +87,10 @@ def register_hook(func, hook, callback):
     wrapped.__wrapped__ = actual
     wrapped.__doc__ = getattr(actual, '__doc__', None)
     wrapped.__name__ = actual.__name__
-    
+
     id_ = id(actual)
     if id_ not in callbacks[hook]:
         callbacks[hook][id_] = []
     callbacks[hook][id_].append(callback)
 
-    _replace_function(func, wrapped)
\ No newline at end of file
+    _replace_function(func, wrapped)