diff -r 2aa7fdb0762a -r ee11ed1b739e src/widgets/Polemic.js
--- a/src/widgets/Polemic.js	Mon Sep 17 22:44:59 2012 +0900
+++ b/src/widgets/Polemic.js	Tue Sep 18 15:39:28 2012 +0900
@@ -308,7 +308,7 @@
     
     this.$.append('<div class="Ldt-Polemic-Tooltip"></div>');
     
-    this.insertSubwidget(this.$.find(".Ldt-Polemic-Tooltip"), "tooltip", { type: "Tooltip" });
+    this.insertSubwidget(this.$.find(".Ldt-Polemic-Tooltip"), { type: "Tooltip" }, "tooltip");
 }
 
 IriSP.Widgets.Polemic.prototype.onTimeupdate = function(_time) {