--- a/mercurial/extensions.py Sun Oct 06 14:51:45 2019 -0400
+++ b/mercurial/extensions.py Sun Oct 06 14:58:42 2019 -0400
@@ -18,7 +18,10 @@
_,
gettext,
)
-from .pycompat import open
+from .pycompat import (
+ open,
+ setattr,
+)
from . import (
cmdutil,