QUrl::fromLocalFile() does not correctly use current directory

QUrl seems to fail for local files unless they are specified with full path.

For example, this works:

QUrl url = QUrl::fromLocalFile("/home/dave/test.svg");

but this doesn't (when current working directory is correct)

QUrl url = QUrl::fromLocalFile("./test.svg");

Testing seems to indicate that the QUrl::QUrl(QString) constructor has same problem when using "file://" protocol. I believe this may work correctly on Qt4 but not completely sure: do not have a apples-to-apples comparison set up.