Fix jinja coding
diff --git a/collectd/files/collectd.grain b/collectd/files/collectd.grain
index db13e75..665087d 100644
--- a/collectd/files/collectd.grain
+++ b/collectd/files/collectd.grain
@@ -2,7 +2,7 @@
{%- for service_name, service in pillar.items() %}
{%- if service.get('_support', {}).get('collectd', {}).get('enabled', False) %}
{%- set grains_fragment_file = service_name+'/meta/collectd.yml' %}
-{%- macro indent_grains_dict() %}{% include grains_fragment_file %}{% endmacro %}
+{% macro indent_grains_dict() %}{% include grains_fragment_file %}{% endmacro %}
{{- indent_grains_dict()|indent(2, true) }}
{%- endif %}
{%- endfor %}
\ No newline at end of file