Fix grains endline
diff --git a/sensu/files/sensu.grain b/sensu/files/sensu.grain
index 8b96b74..2973a90 100644
--- a/sensu/files/sensu.grain
+++ b/sensu/files/sensu.grain
@@ -7,4 +7,4 @@
 {{ indent_service_checks()|indent(2, true) }}
 
 {%- endif %}
-{%- endfor %}
\ No newline at end of file
+{%- endfor %}