--- a/mercurial/dirstate.py Sun Oct 06 16:55:18 2019 -0400 +++ b/mercurial/dirstate.py Sun Oct 06 16:58:55 2019 -0400 @@ -15,6 +15,7 @@ from .i18n import _ from .node import nullid +from .pycompat import delattr from . import ( encoding, error,