From 33ab0a36635fbd45debbc44584002bd7a4ef7fed Mon Sep 17 00:00:00 2001
From: Jacty <jacty@users.noreply.github.com>
Date: Wed, 13 May 2020 06:11:07 +0800
Subject: [PATCH] Update __init__.py

---
 scrapy/settings/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scrapy/settings/__init__.py b/scrapy/settings/__init__.py
index f28fbfaf9..0425b48b3 100644
--- a/scrapy/settings/__init__.py
+++ b/scrapy/settings/__init__.py
@@ -83,7 +83,7 @@ class BaseSettings(MutableMapping):
     def __init__(self, values=None, priority='project'):
         self.frozen = False
         self.attributes = {}
-        if values is not None:
+        if values:
             self.update(values, priority)
 
     def __getitem__(self, opt_name):