--- a/mercurial/streamclone.py Sun Oct 06 13:17:19 2019 -0400
+++ b/mercurial/streamclone.py Sun Oct 06 13:28:56 2019 -0400
@@ -12,6 +12,7 @@
import struct
from .i18n import _
+from .pycompat import open
from .interfaces import repository
from . import (
cacheutil,