From 87c88b80ea27b1d8dd211fb0cb7170dcf4f021b2 Mon Sep 17 00:00:00 2001
From: Athanasius <github@miggy.org>
Date: Sat, 13 Mar 2021 16:51:15 +0000
Subject: [PATCH] Slightly more paranoia in that NSCFArray check

---
 config.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.py b/config.py
index 4db4e127..3c1e9dbb 100644
--- a/config.py
+++ b/config.py
@@ -587,7 +587,7 @@ class MacConfig(AbstractConfig):
         #
         # If we can find where to import the definition of NSCFArray
         # then we could possibly test against that.
-        if res and not isinstance(res, str) and not isinstance(res, int):
+        if res is not None and not isinstance(res, str) and not isinstance(res, int):
             return list(res)
 
         return res