fixes logout view

website/urls.py

@@ -1,16 +1,12 @@
 from django.conf.urls import include, url
 
-from django.contrib.auth import logout as logout_view
-
-from .views import Index, login_view
+from .views import Index, login_view, logout_view
 
 urlpatterns = [
     # Authentification
     url(r'^$', Index.as_view(), name="index"),
     url(r'^login/$', login_view, name="login"),
-    url(r'^logout/$', logout_view, {
-                                'next_page': 'index',
-                                }, name="logout"),
+    url(r'^logout/$', logout_view, name="logout"),
     # Applications
     url(r'^maraudes/', include('maraudes.urls', namespace="maraudes")),
     url(r'^notes/', include('notes.urls', namespace="notes")),