From a17b475a4bcf6fa087af21487970d4382a67a9ec Mon Sep 17 00:00:00 2001
From: Alvie Rahman <alvierahman90@gmail.com>
Date: Mon, 6 Feb 2023 12:14:13 +0000
Subject: [PATCH] fix duplicate tags on site pages

---
 notes2web.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/notes2web.py b/notes2web.py
index 820b8b1..b768357 100755
--- a/notes2web.py
+++ b/notes2web.py
@@ -237,6 +237,7 @@ def main(args):
                 article = frontmatter.load(fp)
 
             article['tags'] += get_inherited_tags(filename, args.notes)
+            article['tags'] = list(set(article['tags']))
             article['filehistory'] = filehistory
             article['licenseFull'] = notes_license
             html = pypandoc.convert_text(frontmatter.dumps(article), 'html', format='md', extra_args=[