Matt Harbison <matt_harbison@yahoo.com> [Mon, 13 Dec 2021 00:18:31 -0500] rev 48441
hghave: fix the check for suid on platforms lacking support
The mac tests were raising an AttributeError without the default arg.
Differential Revision: https://phab.mercurial-scm.org/D11906
Matt Harbison <matt_harbison@yahoo.com> [Sun, 12 Dec 2021 19:36:11 -0500] rev 48440
upgrade: byteify a few error messages
These were flagged by pytype (which is currently disabled on this file due to
another failure).
Differential Revision: https://phab.mercurial-scm.org/D11905