Fix load state error

examples/widgetapp/assets/widget.js

@@ -1,5 +1,5 @@
 // Generated by CoffeeScript 1.6.1
-var Mini, WSF_AUTOCOMPLETE_CONTROL, WSF_BUTTON_CONTROL, WSF_CHECKBOX_CONTROL, WSF_CHECKBOX_LIST_CONTROL, WSF_CONTROL, WSF_FORM_ELEMENT_CONTROL, WSF_GRID_CONTROL, WSF_HTML_CONTROL, WSF_INPUT_CONTROL, WSF_MAX_VALIDATOR, WSF_MIN_VALIDATOR, WSF_PAGE_CONTROL, WSF_PAGINATION_CONTROL, WSF_PROGRESS_CONTROL, WSF_REGEXP_VALIDATOR, WSF_REPEATER_CONTROL, WSF_TEXTAREA_CONTROL, WSF_VALIDATOR, build_control, cache, controls, lazy_load, show_alert, start_modal, template, tmpl,
+var Mini, WSF_AUTOCOMPLETE_CONTROL, WSF_BUTTON_CONTROL, WSF_CHECKBOX_CONTROL, WSF_CHECKBOX_LIST_CONTROL, WSF_CONTROL, WSF_FORM_ELEMENT_CONTROL, WSF_GRID_CONTROL, WSF_HTML_CONTROL, WSF_INPUT_CONTROL, WSF_MAX_VALIDATOR, WSF_MIN_VALIDATOR, WSF_PAGE_CONTROL, WSF_PAGINATION_CONTROL, WSF_PROGRESS_CONTROL, WSF_REGEXP_VALIDATOR, WSF_REPEATER_CONTROL, WSF_TEXTAREA_CONTROL, WSF_VALIDATOR, build_control, cache, controls, lazy_load, loaded, show_alert, start_modal, template, tmpl,
   __hasProp = {}.hasOwnProperty,
   __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
 
@@ -49,12 +49,15 @@ Mini = {
   }
 };
 
+loaded = {};
+
 lazy_load = function(requirements, fn, that) {
   if (that == null) {
     that = window;
   }
   return function() {
-    var args, counter, done, r, self, _i, _len;
+    var a, args, counter, done, r, self, _i, _len;
+    a = arguments;
     if (typeof args === "undefined" || args === null) {
       args = [];
     }
@@ -63,12 +66,19 @@ lazy_load = function(requirements, fn, that) {
     done = function() {
       counter = counter - 1;
       if (counter === 0) {
-        fn.apply(that, arguments);
+        fn.apply(that, a);
       }
     };
     for (_i = 0, _len = requirements.length; _i < _len; _i++) {
       r = requirements[_i];
-      $.cachedScript(r).done(done);
+      if (loaded[r] != null) {
+        done();
+      } else {
+        $.cachedScript(r).done(function() {
+          done();
+          return loaded[r] = true;
+        });
+      }
     }
     return done();
   };