Fix typo in datasource-debug.js
@@ -2593,7 +2593,7 @@ lang.augmentObject(util.XHRDataSource, DS);
/****************************************************************************/
/**
- * Factory class for creating a BaseDataSource subclass instance. The sublcass is
+ * Factory class for creating a BaseDataSource subclass instance. The subclass is
* determined by oLiveData's type, unless the dataType config is explicitly passed in.
*
* @namespace YAHOO.util
