Replace missed occurrence of AdditionalFieldsTable with correct EventAdditionalFieldsTable

aleksis/apps/paweljong/views.py

@@ -51,6 +51,7 @@ from .models import (
 )
 from .tables import (
     ChildGroupsTable,
+    EventAdditionalFieldsTable,
     EventRegistrationsTable,
     InfoMailingsTable,
     ManageEventsTable,
@@ -968,8 +969,8 @@ class EventDetailView(PermissionRequiredMixin, DetailView):
         context["child_groups_table"] = child_groups_table
 
         # Additional fields table
-        additional_fields = self.object.linked_group.additional_fields.all()
-        additional_fields_table = AdditionalFieldsTable(additional_fields)
+        additional_fields = self.object.additional_fields.all()
+        additional_fields_table = EventAdditionalFieldsTable(additional_fields)
         RequestConfig(self.request).configure(additional_fields_table)
         context["additional_fields_table"] = additional_fields_table