Fix bib.html indentation

Signed-off-by: HackerNCoder <hackerncoder@encryptionin.space>

templates/bib.html

@@ -1,14 +1,17 @@
 {% extends "layout.html" %}
 {% block title %}{{ this.title }}{% endblock %}
 {% block body %}
-{% if this.body %}<h2 class="page-title">{{ this.title }}</h2>
+{% if this.body %}
+    <h2 class="page-title">{{ this.title }}</h2>
     {{ this.body }}
-{% else %}<h2>{{ this.title }}</h2>{% endif %}
+{% else %}
+    <h2>{{ this.title }}</h2>
+{% endif %}
     <ul class="list-none">
       {% for post in this.children %}
       <li class="bib">
         <span class="bib-title">{{ post.title }}</span>
-    <span class="bib-orig">(<a href="{{ post.orig }}">{{ post.orig.host }}</a>{% if post.cache %}, <a href="/lib/cache{{ post.parent.path }}/{{ post.cache }}">cached</a>{% endif %})</span><br>
+        <span class="bib-orig">({% if post.orig %}<a href="{{ post.orig }}">{{ post.orig.host }}</a>{% if post.cache %}, {% endif %}{% endif %}{% if post.cache %}<a href="/lib/cache{{ post.parent.path }}/{{ post.cache }}">cached</a>{% endif %})</span><br>
         {% if post.author %}<span class="bib-author">by {{ post.author }}</span><br>{% endif %}
         {% if post.publisher %}<span class="bib-publisher">{{ post.publisher}}, </span>{% endif %}<span class="bib-pubdate">{{ post.pub_date }}</span>
       </li>