From eb1248320b041c4f71a164ec87e0114ae77eefff Mon Sep 17 00:00:00 2001
From: "J.-S. Caux" <J.S.Caux@uva.nl>
Date: Sat, 16 Jun 2018 20:35:30 +0200
Subject: [PATCH] Undo previous

---
 journals/views.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/journals/views.py b/journals/views.py
index 7a2d64a50..5e227706e 100644
--- a/journals/views.py
+++ b/journals/views.py
@@ -870,7 +870,7 @@ def generic_metadata_xml_deposit(request, **kwargs):
 
     relation_to_published = _object.relation_to_published
 
-    if _object.doi_label == '':
+    if not _object.doi_label:
         _object.create_doi_label()
 
     # create a doi_batch_id
-- 
GitLab