From 19846997d99a5068a7d2999ce3b8017f887c8317 Mon Sep 17 00:00:00 2001
From: Terrtia <or1994@hotmail.fr>
Date: Wed, 8 Dec 2021 15:15:02 +0100
Subject: [PATCH] fix: [trackers] fix get_all_items_sources

---
 bin/lib/item_basic.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bin/lib/item_basic.py b/bin/lib/item_basic.py
index fdc6587d..308dcb21 100755
--- a/bin/lib/item_basic.py
+++ b/bin/lib/item_basic.py
@@ -182,6 +182,8 @@ def add_map_obj_id_item_id(obj_id, item_id, obj_type):
 
 ## COMMON ##
 def _get_dir_source_name(directory, source_name=None, l_sources_name=set(), filter_dir=False):
+    if not l_sources_name:
+        l_sources_name = set()
     if source_name:
         l_dir = os.listdir(os.path.join(directory, source_name))
     else: