From a117c159b0ce65e111de9a7407b23da983412ff2 Mon Sep 17 00:00:00 2001
From: Freddy0 <72572280+Freddy-0@users.noreply.github.com>
Date: Tue, 16 Jul 2024 19:46:30 +0200
Subject: [PATCH] unified "null" handling to be empty

---
 src/documents/consumer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/documents/consumer.py b/src/documents/consumer.py
index cbccde28c..450798ce0 100644
--- a/src/documents/consumer.py
+++ b/src/documents/consumer.py
@@ -450,7 +450,7 @@ class ConsumerPlugin(
             "document-thumb",
             kwargs={"pk": document.pk},
         )
-        script_env["DOCUMENT_OWNER"] = str(document.owner)
+        script_env["DOCUMENT_OWNER"] = document.owner.get_username() if document.owner else ""
         script_env["DOCUMENT_CORRESPONDENT"] = str(document.correspondent)
         script_env["DOCUMENT_TAGS"] = str(
             ",".join(document.tags.all().values_list("name", flat=True)),