Use MPTT's native get_level method.

2016-03-15 04:14:34 -04:00
parent 1a20d93e4c
commit 86af663e91
1 changed files with 1 additions and 1 deletions
--- a/mayan/apps/document_indexing/widgets.py
+++ b/mayan/apps/document_indexing/widgets.py
@@ -70,7 +70,7 @@ def node_tree(node, user):
            icon = 'fa fa-list-ul'
        else:
            element = ancestor
-            level = getattr(element, element._mptt_meta.level_attr)
+            level = element.get_level()
            if element.index_template_node.link_documents:
                icon = 'fa fa-folder'
            else: