diff options
Diffstat (limited to 'app/serializers/group_child_serializer.rb')
| -rw-r--r-- | app/serializers/group_child_serializer.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/app/serializers/group_child_serializer.rb b/app/serializers/group_child_serializer.rb index 6d0e67a37cd..2baef0a5703 100644 --- a/app/serializers/group_child_serializer.rb +++ b/app/serializers/group_child_serializer.rb @@ -28,7 +28,9 @@ class GroupChildSerializer < BaseSerializer represent_hierarchy(children.hierarchy(hierarchy_root), opts).first else hierarchies = GroupDescendant.build_hierarchy(children, hierarchy_root) - represent_hierarchy(hierarchies, opts) + # When an array was passed, we always want to represent an array. + # Even if the hierarchy only contains one element + represent_hierarchy(Array.wrap(hierarchies), opts) end end |