Fixed a typo that caused the "Visit on site" link to break for stacke…

…d inlines

grappelli/templates/admin/edit_inline/stacked.html

@@ -20,7 +20,7 @@ <h2 class="collapse-handler">{{ inline_admin_formset.opts.verbose_name_plural|ti
                 id="{{ inline_admin_formset.formset.prefix }}{% if forloop.last %}-empty{% else %}{{ forloop.counter0 }}{% endif %}">
                 <h3 class="collapse-handler">{{ inline_admin_formset.opts.verbose_name|title }}&nbsp;&nbsp;{% if inline_admin_form.original %}{{ inline_admin_form.original }}{% endif %}</h3>
                 <ul class="tools">
-                    {% if inline_admin_form.show_url %}<li class="viewsite-link-container"><a href="../../../r/{{ inline_admin_form.original.content_type_id }}/{{ inline_admin_form.original.id }}/" class="icon viewsite-link" title="{% trans 'View on Site' %}" target="_blank"></a></li>{% endif %}
+                    {% if inline_admin_form.show_url %}<li class="viewsite-link-container"><a href="../../../r/{{ inline_admin_form.original_content_type_id }}/{{ inline_admin_form.original.id }}/" class="icon viewsite-link" title="{% trans 'View on Site' %}" target="_blank"></a></li>{% endif %}
                     {% if inline_admin_formset.opts.sortable_field_name %}
                         <li class="drag-handler-container"><a href="javascript://" class="icon drag-handler" title="{% trans 'Move Item' %}"></a></li>
                     {% endif %}