Move SITESUBTITLE to _defaults

templates/_includes/_defaults.html

@@ -98,3 +98,10 @@ search results and social media #}
 {% set MAILCHIMP_FORM_ACTION = MAILCHIMP_FORM_ACTION %}
 {% endif %}
 
+{# It is displayed along with the SITENAME in the footer of every page #}
+{% if not SITESUBTITLE %}
+{% set SITESUBTITLE = '' %}
+{% else %}
+{% set SITESUBTITLE = SITESUBTITLE %}
+{% endif %}
+

templates/_includes/footer.html

@@ -1,6 +1,7 @@
 <footer>
 <div id="footer">
     <ul class="footer-content">
+        {% from '_includes/_defaults.html' import SITESUBTITLE with context %}
         {% if SITESUBTITLE %}
         <li class="elegant-subtitle"><span class="site-name">{{ SITENAME }}</span> - {{ SITESUBTITLE }}</li>
         {% endif %}