From 6749f688b64ba9a7ccd88213a23d36403c3eae9e Mon Sep 17 00:00:00 2001
From: Nick Smith <nick.smith@torchbox.com>
Date: Wed, 2 Jul 2014 14:20:30 +0100
Subject: [PATCH] PEP-8

---
 wagtail/wagtailusers/forms.py        |  2 +-
 wagtail/wagtailusers/models.py       | 18 +++++++++---------
 wagtail/wagtailusers/views/groups.py |  4 ++--
 wagtail/wagtailusers/views/users.py  |  1 +
 4 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/wagtail/wagtailusers/forms.py b/wagtail/wagtailusers/forms.py
index efb0ca016..81b352606 100644
--- a/wagtail/wagtailusers/forms.py
+++ b/wagtail/wagtailusers/forms.py
@@ -38,7 +38,7 @@ class UserCreationForm(BaseUserCreationForm):
         username = self.cleaned_data["username"]
         try:
             # When called from BaseUserCreationForm, the method fails if using a AUTH_MODEL_MODEL,
-            # This is because the following line tries to perform a lookup on 
+            # This is because the following line tries to perform a lookup on
             # the default "auth_user" table.
             User._default_manager.get(username=username)
         except User.DoesNotExist:
diff --git a/wagtail/wagtailusers/models.py b/wagtail/wagtailusers/models.py
index eb0aa0c9e..5e63e6af3 100644
--- a/wagtail/wagtailusers/models.py
+++ b/wagtail/wagtailusers/models.py
@@ -9,19 +9,19 @@ class UserProfile(models.Model):
     user = models.OneToOneField(settings.AUTH_USER_MODEL)
 
     submitted_notifications = models.BooleanField(
-            default=True,
-            help_text=_("Receive notification when a page is submitted for moderation")
-            )
+        default=True,
+        help_text=_("Receive notification when a page is submitted for moderation")
+    )
 
     approved_notifications = models.BooleanField(
-            default=True,
-            help_text=_("Receive notification when your page edit is approved")
-            )
+        default=True,
+        help_text=_("Receive notification when your page edit is approved")
+    )
 
     rejected_notifications = models.BooleanField(
-            default=True,
-            help_text=_("Receive notification when your page edit is rejected")
-            )
+        default=True,
+        help_text=_("Receive notification when your page edit is rejected")
+    )
 
     @classmethod
     def get_for_user(cls, user):
diff --git a/wagtail/wagtailusers/views/groups.py b/wagtail/wagtailusers/views/groups.py
index 15994f39e..07692adcf 100644
--- a/wagtail/wagtailusers/views/groups.py
+++ b/wagtail/wagtailusers/views/groups.py
@@ -4,7 +4,6 @@ from django.contrib.auth.models import Group
 from django.contrib.auth.decorators import permission_required
 from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
 from django.contrib import messages
-from django.db.models import Q
 from django.utils.translation import ugettext as _
 from django.views.decorators.vary import vary_on_headers
 
@@ -47,7 +46,7 @@ def index(request):
 
         if ordering in ['name', 'username']:
             if ordering != 'name':
-                users = users.order_by(ordering)
+                groups = groups.order_by(ordering)
     else:
         ordering = 'name'
 
@@ -76,6 +75,7 @@ def index(request):
             'query_string': q,
         })
 
+
 @permission_required(change_user_perm)
 def create(request):
     if request.POST:
diff --git a/wagtail/wagtailusers/views/users.py b/wagtail/wagtailusers/views/users.py
index 5c89862e7..427106789 100644
--- a/wagtail/wagtailusers/views/users.py
+++ b/wagtail/wagtailusers/views/users.py
@@ -75,6 +75,7 @@ def index(request):
             'query_string': q,
         })
 
+
 @permission_required(change_user_perm)
 def create(request):
     if request.POST: