When failing to open the ROM image file, the error message should contain the name of the file
When failing to open the ROM image file, the error message should contain the name of the file


git-svn-id: e83610e039cfba8c8d2298de401ee743c87985a4@422 0208b46f-8ce1-0310-ae57-d63fbe48b28d

nocrew/ostis,stefanberndtsson/ostis,nocrew/ostis,lokedhs/ostis,larsbrinkhoff/ostis