fiddling with templates pt1

omyacid/templates/meta-data.yml

@@ -5,7 +5,7 @@ public_keys:
 {% for key in ssh_pubkeys -%}
 - "{{ key }}"
 {% endfor %}
-{% endif -%}
+{%- endif -%}
 {% if let Some(user) = username -%}
 default_username: "{{ user }}"
 {%- endif %}