From: Radek Czajka <rczajka@rczajka.pl>
Date: Mon, 5 Jun 2023 14:01:14 +0000 (+0200)
Subject: fix
X-Git-Url: https://git.mdrn.pl/wolnelektury.git/commitdiff_plain/3efaf2dda390ed91cdba771a490b7c81a9d292a2?hp=a79b274856788fd355c87980186d76ff5a7f9cd6

fix
---

diff --git a/src/catalogue/views.py b/src/catalogue/views.py
index b52d7b983..e02720010 100644
--- a/src/catalogue/views.py
+++ b/src/catalogue/views.py
@@ -154,7 +154,7 @@ def object_list(request, objects, fragments=None, related_tags=None, tags=None,
         'suggest': suggest,
         'list_type': list_type,
         'tags': tags,
-        'main_tag': tags[0],
+        'main_tag': tags[0] if tags else None,
 
         'formats_form': forms.DownloadFormatsForm(),
         'best': best,