``` >>> import git >>> repo = git.Repo("C:/Users/s2sajs/Documents/GitHub/Reactive.jl") >>> fr = repo.remote().fetch("--dry-run") Traceback (most recent call last): File "<stdin>", line 1, in <module> File "C:\Python27\lib\site-packages\git\remote.py", line 657, in fetch res = self._get_fetch_info_from_stderr(proc, progress or RemoteProgress()) File "C:\Python27\lib\site-packages\git\remote.py", line 576, in _get_fetch_info_from_stderr assert l_fil >= l_fhi, "len(%s) <= len(%s)" % (l_fil, l_fhi) AssertionError: len(5) <= len(6) ```