From 2ec1283ba85c6400f05d113d3880f6f2c0c542f8 Mon Sep 17 00:00:00 2001
From: Nontre12 <62849884+Nontre12@users.noreply.github.com>
Date: Wed, 14 Oct 2020 12:02:57 +0200
Subject: [PATCH] Fix change directory output_dir option on gen-main

---
 nhentai/command.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/nhentai/command.py b/nhentai/command.py
index 47fbc3c..d0fce3d 100644
--- a/nhentai/command.py
+++ b/nhentai/command.py
@@ -94,8 +94,11 @@ def main():
             elif options.is_pdf:
                 generate_pdf(options.output_dir, doujinshi, options.rm_origin_dir)
 
-        if options.main_viewer:
+        if options.main_viewer and options.output_dir:
             generate_main_html(options.output_dir)
+        elif options.main_viewer:
+            generate_main_html()
+
 
         if not platform.system() == 'Windows':
             logger.log(15, '🍻 All done.')
-- 
2.44.0