From 9f55223e28c20e1b0cb7a9f27e9990de706aecdb Mon Sep 17 00:00:00 2001
From: Ricter Z <ricterzheng@gmail.com>
Date: Mon, 20 Feb 2023 12:47:00 +0800
Subject: [PATCH] use Unknown as field value if it is null #269

---
 nhentai/doujinshi.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/nhentai/doujinshi.py b/nhentai/doujinshi.py
index e0a36e3..757baf5 100644
--- a/nhentai/doujinshi.py
+++ b/nhentai/doujinshi.py
@@ -20,9 +20,10 @@ class DoujinshiInfo(dict):
 
     def __getattr__(self, item):
         try:
-            return dict.__getitem__(self, item)
+            ret = dict.__getitem__(self, item)
+            return ret if ret else 'Unknown'
         except KeyError:
-            return ''
+            return 'Unknown'
 
 
 class Doujinshi(object):