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-rw-r--r--lib/gitlab/import_export/attributes_finder.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/gitlab/import_export/attributes_finder.rb b/lib/gitlab/import_export/attributes_finder.rb
index 409243e68a5..42cd94add79 100644
--- a/lib/gitlab/import_export/attributes_finder.rb
+++ b/lib/gitlab/import_export/attributes_finder.rb
@@ -45,7 +45,7 @@ module Gitlab
end
def key_from_hash(value)
- value.is_a?(Hash) ? value.keys.first : value
+ value.is_a?(Hash) ? value.first.first : value
end
end
end