1986
1985
if not keep_files and not force:
1987
1986
has_changed_files = len(unknown_nested_files) > 0
1988
1987
if not has_changed_files:
1989
1993
for (file_id, path, content_change, versioned, parent_id, name,
1990
1994
kind, executable) in self.iter_changes(self.basis_tree(),
1991
1995
include_unchanged=True, require_versioned=False,