Merge pull request #111 from zakdoek/master

Fix bug when used with descending order
2015-10-20 08:26:49 -04:00
parent 736454287e 995baee2d3
commit 1589680653
1 changed files with 2 additions and 1 deletions
@@ -248,7 +248,8 @@ class SortableAdmin(SortableAdminBase, ModelAdmin):
                order_field_name = klass._meta.ordering[0]
-                if '-' in order_field_name:
+                if order_field_name.startswith('-'):
                    order_field_name = order_field_name[1:]
                    step = -1
                    start_object = max(objects_dict.values(),
                        key=lambda x: getattr(x, order_field_name))