From c4d4bd472662b442bf166914a4715b7f34173239 Mon Sep 17 00:00:00 2001
From: "suzanne.vogt@datacite.org" <>
Date: Wed, 13 Jan 2021 20:33:22 -0500
Subject: [PATCH] Array.wrap doi nameIdentifiers element.

---
 app/serializers/datacite_doi_serializer.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/serializers/datacite_doi_serializer.rb b/app/serializers/datacite_doi_serializer.rb
index 98897079d..d3414694a 100644
--- a/app/serializers/datacite_doi_serializer.rb
+++ b/app/serializers/datacite_doi_serializer.rb
@@ -126,6 +126,7 @@ class DataciteDoiSerializer
         Array.wrap(c["affiliation"]).map do |a|
           params[:affiliation] ? a : a["name"]
         end.compact
+      c["nameIdentifiers"] = Array.wrap(c["nameIdentifiers"])
       c
     end.compact
   end