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| author | Bob Van Landuyt <bob@vanlanduyt.co> | 2017-10-13 15:13:52 +0200 |
|---|---|---|
| committer | Bob Van Landuyt <bob@vanlanduyt.co> | 2017-10-13 15:15:45 +0200 |
| commit | 4d79159973d7b51230ceb9efd33bb1cbb191621b (patch) | |
| tree | 2e8d8b8d9a57e63ed1cbe43e348224aa611b610e /app | |
| parent | a1bfdf76f25c273fa7e4a694d4934e7f4585d8d7 (diff) | |
| download | gitlab-ce-4d79159973d7b51230ceb9efd33bb1cbb191621b.tar.gz | |
Make sure we always return an array of hierarchies
Even when we pass an array of only a single object
Diffstat (limited to 'app')
| -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 |