         model_id = req.params.openxpki.model_id
 
         if not source.get("navEntries.length") or model_id in @needReboot
-            @sendAjax data: 
+            @sendAjax data:
                 page: "bootstrap!structure"
                 baseurl: window.location.pathname
 

            data: data
        .then (doc) ->
            source

    sendAjax: (req) ->
        req.dataType = "json"


    source: Em.computed -> Em.Object.create
        page: null
        ping: null
        refresh: null
        structure: null
        status: null
