Fixes for pep8 compatibility

1 files changed, 3 insertions, 4 deletions

diff --git a/pgcommitfest/commitfest/util.py b/pgcommitfest/commitfest/util.py
index 4698879..94ad3e5 100644
--- a/pgcommitfest/commitfest/util.py
+++ b/pgcommitfest/commitfest/util.py
@@ -18,15 +18,15 @@ class DiffableModel(object):
         d2 = self._dict
         diffs = dict([(k, (v, d2[k])) for k, v in d1.items() if v != d2[k]])
         # Foreign key lookups
-        for k,v in diffs.items():
+        for k, v in diffs.items():
             if type(self._meta.get_field(k)) is django.db.models.fields.related.ForeignKey:
                 # If it's a foreign key, look up the name again on ourselves.
                 # Since we only care about the *new* value, it's easy enough.
                 diffs[k] = (v[0], getattr(self, k))
         # Many to many lookups
         if hasattr(self, 'map_manytomany_for_diff'):
-            for k,v in diffs.items():
-                if k in manytomanyfieldnames and self.map_manytomany_for_diff.has_key(k):
+            for k, v in diffs.items():
+                if k in manytomanyfieldnames and k in self.map_manytomany_for_diff:
                     # Try to show the display name instead here
                     newvalue = getattr(self, self.map_manytomany_for_diff[k])
                     diffs[k] = (v[0], newvalue)
@@ -41,4 +41,3 @@ class DiffableModel(object):
         fields = [field.name for field in self._meta.fields]
         fields.extend([field.name for field in self._meta.many_to_many])
         return model_to_dict(self, fields=fields)
-