fix for FormAlchemy#18

aodag · Jan 15, 2012 · b4397f4 · b4397f4
1 parent d352bf7
commit b4397f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyramid_formalchemy/views.py b/pyramid_formalchemy/views.py
@@ -238,7 +238,7 @@ def get_fieldset(self, suffix='', id=None):
         if fs is None:
             fs = getattr(request.forms, request.model_name,
                          self.fieldset_class)
-        if fs is self.fieldset_class:
+        if isinstance(fs, type) and issubclass(fs, self.fieldset_class):
             fs = fs(request.model_class)
             if not isinstance(request.forms, list):
                 # add default fieldset to form module eg: caching