Remove ugly missed the first time

templates/index.html

@@ -96,7 +96,7 @@
                                         <ul id="toc">
                                             {% for h2 in page.toc -%}
                                                 <li><a href="
-                                                        {{ h2.permalink | safe }}{{ _ugly_url }}">{{ h2.title }}</a>
+                                                        {{ h2.permalink | safe }}">{{ h2.title }}</a>
                                                     {% if h2.children -%}
                                                         <ul>
                                                             {% for h3 in h2.children -%}