def diff_filenames(*args):
 out = git.diff_tree(name_only=True, no_commit_id=True, r=True, z=True, *args)[STDOUT]
 return _parse_diff_filenames(out)

def diff_filenames ( * args ) : out = git . diff_tree ( name_only = True , no_commit_id = True , r = True , z = True , * args ) [ STDOUT ] return _parse_diff_filenames ( out )
return a list of filenames that have been modified .