filterdir and glob throw errors

[fpuga]

When using filterdir or glob with a webdav filesystem errors are raised.

# works as expected
with open_fs("~/Escritorio") as f: print(list(f.filterdir("/", files=["*.pdf"])))

url = "webdavs://pass@example.com:443/remote.php/webdav/foo/bar"

# "TypeError: expected string or bytes-like object" is raised
with open_fs(url) as f: print(list(f.filterdir("/", files=["*.pdf"])))

# AttributeError: 'NoneType' object has no attribute 'lstrip'
with open_fs(url) as f: print(list(f.glob("*.pdf")))

# listdir works as expected and show files with pdf extension

[zopyx]

I can not reproduce these error with webdavfs==0.4.2. Please re-check

[zopyx]

And sorry for the late action. I have not worked on WebDAV projects lately.