article: Remove trailing comma from tag list

Remove trailing ', ' from the tag list in the article template.
2016-04-12 19:42:59 +02:00 · 2016-04-12 19:42:59 +02:00 · 6d8b9cc7dc
parent 8c8d421dbf
commit 6d8b9cc7dc
1 changed files with 1 additions and 1 deletions
--- a/templates/article.html
+++ b/templates/article.html
@ -131,7 +131,7 @@

    {% if article.tags %}
        <div class="tags">
-            <p>tags: {% for tag in article.tags %}<a href="{{ SITEURL }}/{{ tag.url }}">{{ tag | escape }}</a>, {% endfor %}</p>
+            <p>tags: {% for tag in article.tags %}<a href="{{ SITEURL }}/{{ tag.url }}">{{ tag | escape }}</a>{% if not loop.last %}, {% endif %}{% endfor %}</p>
        </div>
    {% endif %}