From 3248d277d38dee58170b855897e2ba3c4caebd33 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Fri, 4 Nov 2022 18:25:14 +0100
Subject: Imports: fix post process when returned item is not a list

---
 ishtar_common/data_importer.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'ishtar_common/data_importer.py')

diff --git a/ishtar_common/data_importer.py b/ishtar_common/data_importer.py
index 19d53b72a..633d4cfea 100644
--- a/ishtar_common/data_importer.py
+++ b/ishtar_common/data_importer.py
@@ -17,6 +17,7 @@
 
 # See the file COPYING for details.
 
+from collections.abc import Iterable
 import copy
 import datetime
 import os
@@ -1039,6 +1040,8 @@ class Importer(object):
             try:
                 returned = getattr(item, func)(context, value)
                 if returned:
+                    if not isinstance(returned, Iterable):
+                        returned = [returned]
                     for rel in returned:
                         self._add_to_post_save(rel.__class__, rel.pk, idx_line)
             except ImporterError as msg:
-- 
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