diff mercurial/templatekw.py @ 43895:287556e71f85

export: use cmdutil.check_at_most_one_arg() Differential Revision: https://phab.mercurial-scm.org/D7636
author Martin von Zweigbergk <martinvonz@google.com>
date Thu, 12 Dec 2019 15:48:48 -0800
parents d783f945a701
children 14d0e89520a2
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