add missing event arg

JohnDoh

2014-09-08 3ef97f8de30851cddcf1a6aa105b37478bb08af6

add missing event arg

 program/js/app.js

@@ -6902,7 +6902,7 @@
      // truncate stack down to the one containing the ref link
      for (var i = this.menu_stack.length - 1; stack && i >= 0; i--) {
        if (!$(ref).parents('#'+this.menu_stack[i]).length)
          this.hide_menu(this.menu_stack[i]);
          this.hide_menu(this.menu_stack[i], event);
      }
      if (stack && this.menu_stack.length) {
        obj.data('parent', $.last(this.menu_stack));