关于plus.downloader的bug

下载wgt成功：{"id":"dt81435737944588","url":"~/app/qpssp_2.wgt","downloadedSize":9555,"totalSize":9555,"options":{"filename":"_document/update/qpssp_2.wgt"},"filename":"_doc/ument/update/qpssp_2.wgt","method":"GET","timeout":120,"retry":3,"priority":1,"eventHandlers":{},"state":4}
以上是下载成功后毁掉函数的打印,

我下载的时候配置项参数中filename:!document/update/qpssp_2.wgt但是下载完成后毁掉函数中的d.filename就变为_doc/ument/update/qpssp_2.wgt了,
也就是说在推断相对路径_doc/和_document/时出现了不一致