From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 4 Sep 2013 19:37:52 +0000 (-0700)
Subject: Merge branch 'jc/parseopt-command-modes'
X-Git-Tag: v1.8.5-rc0~179
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/366b80bf0a84b607115bd4ffcd8e5ebfc7338442

Merge branch 'jc/parseopt-command-modes'

Many commands use --dashed-option as a operation mode selector
(e.g. "git tag --delete") that the user can use at most one
(e.g. "git tag --delete --verify" is a nonsense) and you cannot
negate (e.g. "git tag --no-delete" is a nonsense).  Make it easier
for users of parse_options() to enforce these restrictions.

* jc/parseopt-command-modes:
tag: use OPT_CMDMODE
parse-options: add OPT_CMDMODE()
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366b80bf0a84b607115bd4ffcd8e5ebfc7338442