Ticket #8690: params.diff

django/contrib/formtools/preview.py

@@ -25 +25 @@
 
     def __call__(self, request, *args, **kwargs):
         stage = {'1': 'preview', '2': 'post'}.get(request.POST.get(self.unused_name('stage')), 'preview')
-        self.parse_params(*args, **kwargs)
+        self.parse_params(request, *args, **kwargs)
         try:
             method = getattr(self, stage + '_' + request.method.lower())
         except AttributeError:
@@ -80 +80 @@
 
     # METHODS SUBCLASSES MIGHT OVERRIDE IF APPROPRIATE ########################
 
-    def parse_params(self, *args, **kwargs):
+    def parse_params(self, request, *args, **kwargs):
         """
         Given captured args and kwargs from the URLconf, saves something in
         self.state and/or raises Http404 if necessary.