diff mercurial/keepalive.py @ 43894:774cee0e95c6

amend: use cmdutil.check_at_most_one_arg() Differential Revision: https://phab.mercurial-scm.org/D7635
author Martin von Zweigbergk <martinvonz@google.com>
date Thu, 12 Dec 2019 15:10:44 -0800
parents 9f70512ae2cf
children 49f8ba4febec
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