simplify

gadget_json_generated_form.js

@@ -847,10 +847,7 @@
     input.placeholder = "name of " + title;
     div_input.appendChild(input);
 
-    return RSVP.Queue()
-      .push(function () {
-        return expandSchema(g, schema, schema_path);
-      })
+    return expandSchema(g, schema, schema_path)
       .push(function (schema_arr) {
         var queue = RSVP.Queue(),
           property_name;
@@ -915,10 +912,7 @@
       default_dict = {};
     }
 
-    return RSVP.Queue()
-      .push(function () {
-        return expandProperties(g, json_field.properties, schema_path + '/properties/');
-      })
+    return expandProperties(g, json_field.properties, schema_path + '/properties/')
       .push(function (ret) {
         var schema_arr,
           q = RSVP.Queue(),