Formatting cleanup

misago/threads/permissions.py

@@ -2,7 +2,6 @@ from django.core.exceptions import PermissionDenied
 from django.http import Http404
 from django.utils.translation import ugettext_lazy as _
 
-
 from misago.acl import algebra
 from misago.acl.decorators import return_boolean
 from misago.core import forms