From 8cb3fe32a575916f8cddba70925027271686dca2 Mon Sep 17 00:00:00 2001
From: Ozzie Isaacs <ozzie.fernandez.isaacs@googlemail.com>
Date: Mon, 2 May 2022 17:42:06 +0200
Subject: [PATCH] Try to prevent error from #2390

---
 cps/dep_check.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cps/dep_check.py b/cps/dep_check.py
index 431d7019..44f3961a 100644
--- a/cps/dep_check.py
+++ b/cps/dep_check.py
@@ -65,7 +65,7 @@ def dependency_check(optional=False):
             low_check = [int(x) for x in dep[3].split('.')]
             high_check = [int(x) for x in dep[5].split('.')]
         except AttributeError:
-            high_check = None
+            high_check = []
         except ValueError:
             d.append({'name': dep[1],
                       'target': "available",