dojox.charting: fixing an oversight, thx dstarke!, !strict, fixes #9963.
dojox.charting: fixing an oversight, thx dstarke!, !strict, fixes #9963.

git-svn-id: ee6e786acc44c9cca5ee17c71a5576c45c210361@20322 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful