added space for clarity

munin/files/munin-node.conf

@@ -4,7 +4,7 @@
 #
 
 {%- for name, value in config.iteritems() %}
-    {%- if value is string or value is number%}
+    {%- if value is string or value is number %}
 {{ name }} {{ value }}
     {%- else %}
         {%- for item in value %}