Removed duplicated code

Was refactoring it out then realized that all pages extend index.html
Therefore the variable was already in the available context on all pages

templates/index.html

@@ -29,6 +29,7 @@
     </script>
 {% endif -%}
 <main>
+    {# Create variable to allow appending index.html at end of links if set in config #}
     {% if not config.extra.easydocs_uglyurls -%}
         {% set _ugly_url = "" -%}
     {% else %}

templates/sec_toc_2_level.html

@@ -1,9 +1,4 @@
 <h2>Table of Contents</h2>
-{% if not config.extra.easydocs_uglyurls -%}
-    {% set _ugly_url = "" -%}
-{% else %}
-    {% set _ugly_url = "index.html" -%}
-{% endif -%}
 {% if section.subsections -%}
     <ul>
         {% for subsec in section.subsections -%}

templates/section.html

@@ -3,12 +3,6 @@
 {% block title %} {{ config.title }} | {{ section.title }} {% endblock title %}
 
 {% block content %}
-    {% if not config.extra.easydocs_uglyurls -%}
-        {% set _ugly_url = "" -%}
-    {% else %}
-        {% set _ugly_url = "index.html" -%}
-    {% endif -%}
-
     {% if section.word_count > 0 -%}
         {{ section.content | safe }}
     {% else -%}